{"title":"IPR Valves","description":"\u003cp\u003eIPR Valves for Power Stroke, Cummins, Duramax and more — injection pressure regulator (IPR) valves for HEUI injection systems. Organized by part type; confirm fitment for your engine. Fast shipping, free over $70.\u003c\/p\u003e","products":[{"product_id":"6-0l-power-stroke-ipr-valve-2003-2007","title":"6.0L Power Stroke IPR Valve 2003-2007","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ford 6.0L Power Stroke diesel (2003-2007). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 6.0L Power Stroke repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ford trucks equipped with the 6.0L Power Stroke diesel engine, 2003-2007. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 6.0L Power Stroke part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.0L Power Stroke\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2003-2007\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 6.0L Power Stroke diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48856366186721,"sku":"CDP-IPR-6-0l-power-stroke-01","price":82.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/6-0l-power-stroke-ipr-valve-2003-2007-1.jpg?v=1785901575"},{"product_id":"7-3l-power-stroke-ipr-valve-1995-2003","title":"7.3L Power Stroke IPR Valve 1995-2003","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ford 7.3L Power Stroke diesel (1995-2003). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 7.3L Power Stroke repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ford trucks equipped with the 7.3L Power Stroke diesel engine, 1995-2003. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 7.3L Power Stroke part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 7.3L Power Stroke\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 1995-2003\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 7.3L Power Stroke diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48856367562977,"sku":"CDP-IPR-7-3l-power-stroke-01","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/7-3l-power-stroke-ipr-valve-1995-2003-1.jpg?v=1785901589"},{"product_id":"6-0l-power-stroke-ipr-valve-2003-2004","title":"6.0L Power Stroke IPR Valve 2003-2004","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ford 6.0L Power Stroke diesel (2003-2004). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 6.0L Power Stroke repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ford trucks equipped with the 6.0L Power Stroke diesel engine, 2003-2004. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 6.0L Power Stroke part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.0L Power Stroke\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2003-2004\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 6.0L Power Stroke diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48943893938401,"sku":"CDP-IPR-6-0l-power-stroke-02","price":875.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/6-0l-power-stroke-ipr-valve-2003-2004-1.jpg?v=1787013288"},{"product_id":"6-0l-power-stroke-ipr-valve-2005-2010","title":"6.0L Power Stroke IPR Valve 2005-2010","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ford 6.0L Power Stroke diesel (2005-2010). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 6.0L Power Stroke repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ford trucks equipped with the 6.0L Power Stroke diesel engine, 2005-2010. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 6.0L Power Stroke part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.0L Power Stroke\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2005-2010\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 6.0L Power Stroke diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48943894167777,"sku":"CDP-IPR-6-0l-power-stroke-03","price":80.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/6-0l-power-stroke-ipr-valve-2005-2010-1.jpg?v=1787013299"},{"product_id":"6-7l-power-stroke-ipr-valve-2011-2019","title":"6.7L Power Stroke IPR Valve 2011-2019","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ford 6.7L Power Stroke diesel (2011-2019). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 6.7L Power Stroke repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ford trucks equipped with the 6.7L Power Stroke diesel engine, 2011-2019. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 6.7L Power Stroke part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.7L Power Stroke\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2011-2019\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 6.7L Power Stroke diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48943894724833,"sku":"CDP-IPR-6-7l-power-stroke-01","price":101.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/6-7l-power-stroke-ipr-valve-2011-2019-1.jpg?v=1787013335"},{"product_id":"5-9l-cummins-24v-ipr-valve-1998-2019","title":"5.9L Cummins 24V IPR Valve 1998-2019","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ram, Dodge 5.9L Cummins 24V diesel (1998-2019). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 5.9L Cummins 24V repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Dodge trucks equipped with the 5.9L Cummins 24V diesel engine, 1998-2019. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 5.9L Cummins 24V part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 5.9L Cummins 24V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 1998-2019\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 5.9L Cummins 24V diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48943898329313,"sku":"CDP-IPR-5-9l-cummins-24v-01","price":226.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/5-9l-cummins-24v-ipr-valve-1998-2019-1.jpg?v=1787013556"},{"product_id":"5-9l-cummins-12v-ipr-valve-1994-1998","title":"5.9L Cummins 12V IPR Valve 1994-1998","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ram, Dodge 5.9L Cummins 12V diesel (1994-1998). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 5.9L Cummins 12V repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Dodge trucks equipped with the 5.9L Cummins 12V diesel engine, 1994-1998. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 5.9L Cummins 12V part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 5.9L Cummins 12V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 1994-1998\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 5.9L Cummins 12V diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48943898689761,"sku":"CDP-IPR-5-9l-cummins-12v-01","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/5-9l-cummins-12v-ipr-valve-1994-1998-1.jpg?v=1787013572"},{"product_id":"5-9l-cummins-12v-ipr-valve-1988-1993","title":"5.9L Cummins 12V IPR Valve 1988-1993","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ram, Dodge 5.9L Cummins 12V diesel (1988-1993). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 5.9L Cummins 12V repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Dodge trucks equipped with the 5.9L Cummins 12V diesel engine, 1988-1993. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 5.9L Cummins 12V part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 5.9L Cummins 12V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 1988-1993\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 5.9L Cummins 12V diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48943898886369,"sku":"CDP-IPR-5-9l-cummins-12v-02","price":45.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/5-9l-cummins-12v-ipr-valve-1988-1993-1.jpg?v=1787013595"},{"product_id":"5-9l-cummins-12v-ipr-valve-1994-1998-6-piece","title":"5.9L Cummins 12V IPR Valve 1994-1998 6-Piece","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ram, Dodge 5.9L Cummins 12V diesel (1994-1998). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 5.9L Cummins 12V repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Dodge trucks equipped with the 5.9L Cummins 12V diesel engine, 1994-1998. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 5.9L Cummins 12V part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 5.9L Cummins 12V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 1994-1998\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 5.9L Cummins 12V diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48943899181281,"sku":"CDP-IPR-5-9l-cummins-12v-03","price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/5-9l-cummins-12v-ipr-valve-1994-1998-1_b8106c89-203e-4c57-9e11-b5977db12083.jpg?v=1787013605"},{"product_id":"lb7-duramax-ipr-valve-2001-2004","title":"LB7 Duramax IPR Valve 2001-2004","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Chevrolet, GMC LB7 Duramax diesel (2001-2004). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade LB7 Duramax repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Chevrolet, GMC trucks equipped with the LB7 Duramax diesel engine, 2001-2004. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this LB7 Duramax part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e LB7 Duramax\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2001-2004\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for LB7 Duramax diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48943899410657,"sku":"CDP-IPR-lb7-duramax-01","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/lb7-duramax-ipr-valve-2001-2004-1.jpg?v=1787013628"},{"product_id":"lly-duramax-ipr-valve-2004-5-2010","title":"LLY Duramax IPR Valve 2004.5-2010","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Chevrolet, GMC LLY Duramax diesel (2004.5-2010). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade LLY Duramax repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Chevrolet, GMC trucks equipped with the LLY Duramax diesel engine, 2004.5-2010. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this LLY Duramax part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e LLY Duramax\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2004.5-2010\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for LLY Duramax diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48943900000481,"sku":"CDP-IPR-lly-duramax-01","price":47.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/lly-duramax-ipr-valve-2004-5-2010-1.jpg?v=1787013675"},{"product_id":"lly-duramax-ipr-valve-2004-2005","title":"LLY Duramax IPR Valve 2004-2005","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Chevrolet, GMC LLY Duramax diesel (2004-2005). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade LLY Duramax repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Chevrolet, GMC trucks equipped with the LLY Duramax diesel engine, 2004-2005. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this LLY Duramax part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e LLY Duramax\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2004-2005\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for LLY Duramax diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48943900262625,"sku":"CDP-IPR-lly-duramax-02","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/lly-duramax-ipr-valve-2004-2005-1.jpg?v=1787013708"},{"product_id":"lbz-duramax-ipr-valve-2004-5-2010","title":"LBZ Duramax IPR Valve 2004.5-2010","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Chevrolet, GMC LBZ Duramax diesel (2004.5-2010). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade LBZ Duramax repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Chevrolet, GMC trucks equipped with the LBZ Duramax diesel engine, 2004.5-2010. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this LBZ Duramax part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e LBZ Duramax\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2004.5-2010\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for LBZ Duramax diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48943900950753,"sku":"CDP-IPR-lbz-duramax-01","price":48.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/lbz-duramax-ipr-valve-2004-5-2010-1.jpg?v=1787013735"},{"product_id":"lml-duramax-ipr-valve-2011-2016","title":"LML Duramax IPR Valve 2011-2016","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Chevrolet, GMC LML Duramax diesel (2011-2016). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade LML Duramax repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Chevrolet, GMC trucks equipped with the LML Duramax diesel engine, 2011-2016. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this LML Duramax part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e LML Duramax\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2011-2016\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for LML Duramax diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48943902261473,"sku":"CDP-IPR-lml-duramax-01","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/lml-duramax-ipr-valve-2011-2016-1.jpg?v=1787013780"},{"product_id":"3-0l-duramax-ipr-valve-2019-2024","title":"3.0L Duramax IPR Valve 2019-2024","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Chevrolet, GMC 3.0L Duramax diesel (2019-2024). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 3.0L Duramax repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Chevrolet, GMC trucks equipped with the 3.0L Duramax diesel engine, 2019-2024. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 3.0L Duramax part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 3.0L Duramax\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2019-2024\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 3.0L Duramax diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48943905079521,"sku":"CDP-IPR-3-0l-duramax-01","price":40.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/3-0l-duramax-ipr-valve-2019-2024-1.jpg?v=1787013865"},{"product_id":"1-9l-tdi-ipr-valve-1999-2006","title":"1.9L TDI IPR Valve 1999-2006","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Volkswagen, Audi 1.9L TDI diesel (1999-2006). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 1.9L TDI repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Volkswagen, Audi vehicles equipped with the 1.9L TDI diesel engine, 1999-2006. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 1.9L TDI part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 1.9L TDI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 1999-2006\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 1.9L TDI diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48943905997025,"sku":"CDP-IPR-1-9l-tdi-01","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/1-9l-tdi-ipr-valve-1999-2006-1.jpg?v=1787013889"},{"product_id":"1-9l-tdi-ipr-valve-1998-2006","title":"1.9L TDI IPR Valve 1998-2006","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Volkswagen, Audi 1.9L TDI diesel (1998-2006). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 1.9L TDI repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Volkswagen, Audi vehicles equipped with the 1.9L TDI diesel engine, 1998-2006. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 1.9L TDI part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 1.9L TDI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 1998-2006\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 1.9L TDI diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48943908290785,"sku":"CDP-IPR-1-9l-tdi-02","price":76.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/1-9l-tdi-ipr-valve-1998-2006-1.jpg?v=1787013903"},{"product_id":"1-9l-tdi-ipr-valve-2000-2006","title":"1.9L TDI IPR Valve 2000-2006","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Volkswagen, Audi 1.9L TDI diesel (2000-2006). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 1.9L TDI repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Volkswagen, Audi vehicles equipped with the 1.9L TDI diesel engine, 2000-2006. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 1.9L TDI part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 1.9L TDI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2000-2006\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 1.9L TDI diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48943911502049,"sku":"CDP-IPR-1-9l-tdi-03","price":45.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/1-9l-tdi-ipr-valve-2000-2006-1.jpg?v=1787013936"},{"product_id":"6-7l-cummins-ipr-valve-2007-2023","title":"6.7L Cummins IPR Valve 2007-2023","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ram, Dodge 6.7L Cummins diesel (2007-2023). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 6.7L Cummins repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Dodge trucks equipped with the 6.7L Cummins diesel engine, 2007-2023. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 6.7L Cummins part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.7L Cummins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2007-2023\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 6.7L Cummins diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48944258679009,"sku":"CDP-IPR-6-7l-cummins-01","price":538.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/6-7l-cummins-ipr-valve-2007-2023-1.jpg?v=1787021330"},{"product_id":"5-9l-cummins-common-rail-ipr-valve-2003-2007","title":"5.9L Cummins Common Rail IPR Valve 2003-2007","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ram, Dodge 5.9L Cummins Common Rail diesel (2003-2007). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 5.9L Cummins Common Rail repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Dodge trucks equipped with the 5.9L Cummins Common Rail diesel engine, 2003-2007. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 5.9L Cummins Common Rail part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 5.9L Cummins Common Rail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2003-2007\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 5.9L Cummins Common Rail diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48944260546785,"sku":"CDP-IPR-5-9l-cummins-common-rail-01","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/5-9l-cummins-common-rail-ipr-valve-2003-2007-1.jpg?v=1787021383"},{"product_id":"5-9l-cummins-common-rail-ipr-valve-2003-2007-kit","title":"5.9L Cummins Common Rail IPR Valve 2003-2007 Kit","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ram, Dodge 5.9L Cummins Common Rail diesel (2003-2007). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 5.9L Cummins Common Rail repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Dodge trucks equipped with the 5.9L Cummins Common Rail diesel engine, 2003-2007. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 5.9L Cummins Common Rail part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 5.9L Cummins Common Rail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2003-2007\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 5.9L Cummins Common Rail diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48944260776161,"sku":"CDP-IPR-5-9l-cummins-common-rail-02","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/5-9l-cummins-common-rail-ipr-valve-2003-2007-1_60b39f37-343b-424a-b0d8-d414000a004a.jpg?v=1787021392"},{"product_id":"6-0l-power-stroke-ipr-valve-2003-2007-kit","title":"6.0L Power Stroke IPR Valve 2003-2007 Kit","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ford 6.0L Power Stroke diesel (2003-2007). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 6.0L Power Stroke repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ford trucks equipped with the 6.0L Power Stroke diesel engine, 2003-2007. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 6.0L Power Stroke part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.0L Power Stroke\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2003-2007\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 6.0L Power Stroke diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48949075542241,"sku":"CDP-IPR-6-0l-power-stroke-04","price":448.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/6-0l-power-stroke-ipr-valve-2003-2007-1_af98da7a-ba69-4436-b147-9246c5c6dfd6.jpg?v=1787085950"},{"product_id":"lb7-duramax-ipr-valve-2001-2004-kit","title":"LB7 Duramax IPR Valve 2001-2004 Kit","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Chevrolet, GMC LB7 Duramax diesel (2001-2004). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade LB7 Duramax repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Chevrolet, GMC trucks equipped with the LB7 Duramax diesel engine, 2001-2004. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this LB7 Duramax part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e LB7 Duramax\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2001-2004\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for LB7 Duramax diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48949086552289,"sku":"CDP-IPR-lb7-duramax-02","price":48.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/lb7-duramax-ipr-valve-2001-2004-1_022a5a8c-0c2f-43a7-9a00-9fdc811a87f0.jpg?v=1787086155"},{"product_id":"lmm-duramax-ipr-valve-2007-5-2010","title":"LMM Duramax IPR Valve 2007.5-2010","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Chevrolet, GMC LMM Duramax diesel (2007.5-2010). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade LMM Duramax repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Chevrolet, GMC trucks equipped with the LMM Duramax diesel engine, 2007.5-2010. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this LMM Duramax part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e LMM Duramax\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2007.5-2010\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for LMM Duramax diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48949088026849,"sku":"CDP-IPR-lmm-duramax-01","price":2465.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/lmm-duramax-ipr-valve-2007-5-2010-1.jpg?v=1787086212"},{"product_id":"1-9l-tdi-ipr-valve-1999-2005","title":"1.9L TDI IPR Valve 1999-2005","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Volkswagen, Audi 1.9L TDI diesel (1999-2005). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 1.9L TDI repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Volkswagen, Audi vehicles equipped with the 1.9L TDI diesel engine, 1999-2005. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 1.9L TDI part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 1.9L TDI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 1999-2005\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 1.9L TDI diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48949089403105,"sku":"CDP-IPR-1-9l-tdi-04","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/1-9l-tdi-ipr-valve-1999-2005-1.jpg?v=1787086332"},{"product_id":"2-0l-tdi-ipr-valve-1999-2005","title":"2.0L TDI IPR Valve 1999-2005","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Volkswagen, Audi 2.0L TDI diesel (1999-2005). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 2.0L TDI repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Volkswagen, Audi vehicles equipped with the 2.0L TDI diesel engine, 1999-2005. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 2.0L TDI part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 2.0L TDI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 1999-2005\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 2.0L TDI diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48949089665249,"sku":"CDP-IPR-2-0l-tdi-01","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/2-0l-tdi-ipr-valve-1999-2005-1.jpg?v=1787086356"},{"product_id":"2-0l-tdi-ipr-valve-2005-2005","title":"2.0L TDI IPR Valve 2005-2005","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Volkswagen, Audi 2.0L TDI diesel (2005-2005). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 2.0L TDI repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Volkswagen, Audi vehicles equipped with the 2.0L TDI diesel engine, 2005-2005. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 2.0L TDI part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 2.0L TDI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2005-2005\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 2.0L TDI diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48949090287841,"sku":"CDP-IPR-2-0l-tdi-02","price":52.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/2-0l-tdi-ipr-valve-2005-2005-1.jpg?v=1787086373"},{"product_id":"3-0l-ecodiesel-ipr-valve-2014-2018","title":"3.0L EcoDiesel IPR Valve 2014-2018","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ram, Jeep 3.0L EcoDiesel diesel (2014-2018). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 3.0L EcoDiesel repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Jeep vehicles equipped with the 3.0L EcoDiesel diesel engine, 2014-2018. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 3.0L EcoDiesel part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 3.0L EcoDiesel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2014-2018\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 3.0L EcoDiesel diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48949090582753,"sku":"CDP-IPR-3-0l-ecodiesel-01","price":83.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/3-0l-ecodiesel-ipr-valve-2014-2018-1.jpg?v=1787086397"},{"product_id":"3-0l-ecodiesel-ipr-valve-2014-2019","title":"3.0L EcoDiesel IPR Valve 2014-2019","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ram, Jeep 3.0L EcoDiesel diesel (2014-2019). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 3.0L EcoDiesel repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Jeep vehicles equipped with the 3.0L EcoDiesel diesel engine, 2014-2019. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 3.0L EcoDiesel part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 3.0L EcoDiesel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2014-2019\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 3.0L EcoDiesel diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48949091270881,"sku":"CDP-IPR-3-0l-ecodiesel-02","price":151.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/3-0l-ecodiesel-ipr-valve-2014-2019-1.jpg?v=1787086413"},{"product_id":"om642-sprinter-ipr-valve-2007-2009","title":"OM642 Sprinter IPR Valve 2007-2009","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Mercedes-Benz, Dodge, Freightliner OM642 Sprinter diesel (2007-2009). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade OM642 Sprinter repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Mercedes-Benz, Dodge, Freightliner vehicles equipped with the OM642 Sprinter diesel engine, 2007-2009. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this OM642 Sprinter part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e OM642 Sprinter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2007-2009\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for OM642 Sprinter diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48949144256737,"sku":"CDP-IPR-om642-sprinter-01","price":123.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/om642-sprinter-ipr-valve-2007-2009-1.jpg?v=1787088499"},{"product_id":"om642-sprinter-ipr-valve-2010-2022","title":"OM642 Sprinter IPR Valve 2010-2022","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Mercedes-Benz, Dodge, Freightliner OM642 Sprinter diesel (2010-2022). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade OM642 Sprinter repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Mercedes-Benz, Dodge, Freightliner vehicles equipped with the OM642 Sprinter diesel engine, 2010-2022. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this OM642 Sprinter part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e OM642 Sprinter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2010-2022\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for OM642 Sprinter diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48949144355041,"sku":"CDP-IPR-om642-sprinter-02","price":131.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/om642-sprinter-ipr-valve-2010-2022-1.jpg?v=1787088512"},{"product_id":"lmm-duramax-ipr-valve-2006-2010","title":"LMM Duramax IPR Valve 2006-2010","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Chevrolet, GMC LMM Duramax diesel (2006-2010). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade LMM Duramax repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Chevrolet, GMC trucks equipped with the LMM Duramax diesel engine, 2006-2010. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this LMM Duramax part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e LMM Duramax\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2006-2010\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for LMM Duramax diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48949390213345,"sku":"CDP-IPR-lmm-duramax-02","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/lmm-duramax-ipr-valve-2006-2010-1.jpg?v=1787106594"},{"product_id":"6-0l-power-stroke-ipr-valve-2005-2007","title":"6.0L Power Stroke IPR Valve 2005-2007","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ford 6.0L Power Stroke diesel (2005-2007). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 6.0L Power Stroke repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ford trucks equipped with the 6.0L Power Stroke diesel engine, 2005-2007. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 6.0L Power Stroke part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.0L Power Stroke\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2005-2007\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 6.0L Power Stroke diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48950367420641,"sku":"CDP-IPR-6-0l-power-stroke-05","price":83.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/6-0l-power-stroke-ipr-valve-2005-2007-1.jpg?v=1787121412"},{"product_id":"6-7l-cummins-ipr-valve-2007-2024","title":"6.7L Cummins IPR Valve 2007-2024","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ram, Dodge 6.7L Cummins diesel (2007-2024). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 6.7L Cummins repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Dodge trucks equipped with the 6.7L Cummins diesel engine, 2007-2024. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 6.7L Cummins part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.7L Cummins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2007-2024\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 6.7L Cummins diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48950367453409,"sku":"CDP-IPR-6-7l-cummins-02","price":80.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/6-7l-cummins-ipr-valve-2007-2024-1.jpg?v=1787121431"},{"product_id":"6-7l-cummins-ipr-valve-2019-2024-oem-valve","title":"6.7L Cummins IPR Valve 2019-2024 OEM VALVE","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ram, Dodge 6.7L Cummins diesel (2019-2024). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 6.7L Cummins repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Dodge trucks equipped with the 6.7L Cummins diesel engine, 2019-2024. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 6.7L Cummins part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e VALVE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.7L Cummins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2019-2024\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 6.7L Cummins diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48950367650017,"sku":"CDP-IPR-6-7l-cummins-03","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/6-7l-cummins-ipr-valve-2019-2024-1.jpg?v=1787121444"},{"product_id":"l5p-duramax-ipr-valve-2017-2021","title":"L5P Duramax IPR Valve 2017-2021","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Chevrolet, GMC L5P Duramax diesel (2017-2021). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade L5P Duramax repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Chevrolet, GMC trucks equipped with the L5P Duramax diesel engine, 2017-2021. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this L5P Duramax part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e L5P Duramax\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2017-2021\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for L5P Duramax diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48950367879393,"sku":"CDP-IPR-l5p-duramax-01","price":31.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/l5p-duramax-ipr-valve-2017-2021-1.jpg?v=1787121527"},{"product_id":"7-3l-power-stroke-ipr-valve-1999-2003","title":"7.3L Power Stroke IPR Valve 1999-2003","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ford 7.3L Power Stroke diesel (1999-2003). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 7.3L Power Stroke repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ford trucks equipped with the 7.3L Power Stroke diesel engine, 1999-2003. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 7.3L Power Stroke part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 7.3L Power Stroke\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 1999-2003\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 7.3L Power Stroke diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48952508645601,"sku":"CDP-IPR-7-3l-power-stroke-02","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/7-3l-power-stroke-ipr-valve-1999-2003-1.jpg?v=1787150102"},{"product_id":"lmm-duramax-ipr-valve-2007-2018","title":"LMM Duramax IPR Valve 2007-2018","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Chevrolet, GMC LMM Duramax diesel (2007-2018). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade LMM Duramax repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Chevrolet, GMC trucks equipped with the LMM Duramax diesel engine, 2007-2018. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this LMM Duramax part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e LMM Duramax\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2007-2018\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for LMM Duramax diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48953394757857,"sku":"CDP-IPR-lmm-duramax-04","price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/lmm-duramax-ipr-valve-2007-2018-1.jpg?v=1787179981"},{"product_id":"5-9l-cummins-24v-ipr-valve-1998-2002","title":"5.9L Cummins 24V IPR Valve 1998-2002","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ram, Dodge 5.9L Cummins 24V diesel (1998-2002). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 5.9L Cummins 24V repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Dodge trucks equipped with the 5.9L Cummins 24V diesel engine, 1998-2002. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 5.9L Cummins 24V part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 5.9L Cummins 24V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 1998-2002\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 5.9L Cummins 24V diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48953945882849,"sku":"CDP-IPR-5-9l-cummins-24v-02","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/5-9l-cummins-24v-ipr-valve-1998-2002-1.jpg?v=1787193450"},{"product_id":"lbz-duramax-ipr-valve-2001-2011","title":"LBZ Duramax IPR Valve 2001-2011","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Chevrolet, GMC LBZ Duramax diesel (2001-2011). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade LBZ Duramax repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Chevrolet, GMC trucks equipped with the LBZ Duramax diesel engine, 2001-2011. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this LBZ Duramax part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e LBZ Duramax\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2001-2011\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for LBZ Duramax diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48954474135777,"sku":"CDP-IPR-lbz-duramax-02","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/lbz-duramax-ipr-valve-2001-2011-1.jpg?v=1787207316"},{"product_id":"lmm-duramax-ipr-valve-2004-5-2010-cummins","title":"LMM Duramax IPR Valve 2004.5-2010 - Cummins","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Chevrolet, GMC LMM Duramax diesel (2004.5-2010). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade LMM Duramax repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Chevrolet, GMC trucks equipped with the LMM Duramax diesel engine, 2004.5-2010. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this LMM Duramax part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e LMM Duramax\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2004.5-2010\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for LMM Duramax diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48957298901217,"sku":"CDP-IPR-lmm-duramax-05","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/lmm-duramax-ipr-valve-2004-5-2010-1.jpg?v=1787250533"},{"product_id":"6-0l-power-stroke-ipr-valve-2003-2010","title":"6.0L Power Stroke IPR Valve 2003-2010","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ford 6.0L Power Stroke diesel (2003-2010). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 6.0L Power Stroke repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ford trucks equipped with the 6.0L Power Stroke diesel engine, 2003-2010. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 6.0L Power Stroke part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.0L Power Stroke\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2003-2010\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 6.0L Power Stroke diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48983994892513,"sku":"CDP-IPR-6-0l-power-stroke-06","price":87.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/6-0l-power-stroke-ipr-valve-2003-2010-1.jpg?v=1787574834"},{"product_id":"7-3l-power-stroke-ipr-valve-1995-2003-alliant-power","title":"7.3L Power Stroke IPR Valve 1995-2003 - Alliant Power","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ford 7.3L Power Stroke diesel (1995-2003). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 7.3L Power Stroke repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ford trucks equipped with the 7.3L Power Stroke diesel engine, 1995-2003. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 7.3L Power Stroke part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 7.3L Power Stroke\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 1995-2003\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 7.3L Power Stroke diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48983995089121,"sku":"CDP-IPR-7-3l-power-stroke-03","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/7-3l-power-stroke-ipr-valve-1995-2003-1_3256b76b-6443-4ffd-b277-cfd0d269d659.jpg?v=1787574874"},{"product_id":"6-7l-cummins-ipr-valve-2007-2012","title":"6.7L Cummins IPR Valve 2007-2012","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ram, Dodge 6.7L Cummins diesel (2007-2012). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 6.7L Cummins repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Dodge trucks equipped with the 6.7L Cummins diesel engine, 2007-2012. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 6.7L Cummins part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.7L Cummins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2007-2012\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 6.7L Cummins diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48983995351265,"sku":"CDP-IPR-6-7l-cummins-04","price":101.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/6-7l-cummins-ipr-valve-2007-2012-1.jpg?v=1787574932"},{"product_id":"5-9l-cummins-24v-ipr-valve-1994-1998","title":"5.9L Cummins 24V IPR Valve 1994-1998","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ram, Dodge 5.9L Cummins 24V diesel (1994-1998). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 5.9L Cummins 24V repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Dodge trucks equipped with the 5.9L Cummins 24V diesel engine, 1994-1998. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 5.9L Cummins 24V part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 5.9L Cummins 24V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 1994-1998\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 5.9L Cummins 24V diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48986519339233,"sku":"CDP-IPR-5-9l-cummins-24v-03","price":47.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/5-9l-cummins-24v-ipr-valve-1994-1998-1.jpg?v=1787612735"},{"product_id":"l5p-duramax-ipr-valve-2017-2024","title":"L5P Duramax IPR Valve 2017-2024","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Chevrolet, GMC L5P Duramax diesel (2017-2024). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade L5P Duramax repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Chevrolet, GMC trucks equipped with the L5P Duramax diesel engine, 2017-2024. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this L5P Duramax part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e L5P Duramax\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2017-2024\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for L5P Duramax diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48998277251297,"sku":"CDP-IPR-l5p-duramax-02","price":165.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/l5p-duramax-ipr-valve-2017-2024-1.jpg?v=1787827299"},{"product_id":"lly-duramax-ipr-valve-2004-2006","title":"LLY Duramax IPR Valve 2004-2006","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Chevrolet, GMC LLY Duramax diesel (2004-2006). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade LLY Duramax repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Chevrolet, GMC trucks equipped with the LLY Duramax diesel engine, 2004-2006. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this LLY Duramax part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e LLY Duramax\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2004-2006\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for LLY Duramax diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48998959120609,"sku":"CDP-IPR-lly-duramax-03","price":46.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/lly-duramax-ipr-valve-2004-2006-1.jpg?v=1787855257"},{"product_id":"6-7l-cummins-ipr-valve-2007-2010","title":"6.7L Cummins IPR Valve 2007-2010","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ram, Dodge 6.7L Cummins diesel (2007-2010). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 6.7L Cummins repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Dodge trucks equipped with the 6.7L Cummins diesel engine, 2007-2010. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 6.7L Cummins part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.7L Cummins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2007-2010\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 6.7L Cummins diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":48999381369057,"sku":"CDP-IPR-6-7l-cummins-05","price":937.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/6-7l-cummins-ipr-valve-2007-2010-1.jpg?v=1787877408"},{"product_id":"6-7l-cummins-ipr-valve-2019-2024","title":"6.7L Cummins IPR Valve 2019-2024","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an injection pressure regulator (IPR) valve for the Ram, Dodge 6.7L Cummins diesel (2019-2024). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 6.7L Cummins repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eOn a HEUI injection system the injectors are fired by high-pressure ENGINE OIL rather than by a fuel rail, and the IPR valve is what meters that oil pressure. The ECM commands it to hold the pressure the injectors need to open — roughly 500 psi just to start, far more under load. When the IPR screen plugs, the valve sticks, or its seals harden with age and heat, the engine cannot build or hold injection control pressure: it cranks without starting, starts hard when cold, or falls on its face under throttle and logs an ICP or IPR duty-cycle fault. A correct replacement restores stable injection control pressure across the whole range.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ean injection pressure regulator valve as specified\u003c\/li\u003e\n\u003cli\u003eO-rings and seals where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Dodge trucks equipped with the 6.7L Cummins diesel engine, 2019-2024. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 6.7L Cummins part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ean ICP, IPR or injection-control-pressure code\u003c\/li\u003e\n\u003cli\u003eextended crank, hard cold start or a no-start with normal cranking\u003c\/li\u003e\n\u003cli\u003ea surge, stumble or loss of power under load\u003c\/li\u003e\n\u003cli\u003eunstable or unreachable commanded injection control pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.7L Cummins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2019-2024\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for 6.7L Cummins diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":49013075345633,"sku":"CDP-IPR-6-7l-cummins-06","price":52.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/6-7l-cummins-ipr-valve-2019-2024-1_a1e715dc-c023-413d-90ca-d3938e0fe441.jpg?v=1788113686"},{"product_id":"7-3l-power-stroke-ipr-valve","title":"7.3L Power Stroke IPR Valve 1994-2003 | Ford F-250 F-350 | Replaces F7TZ-9A271-A","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an direct-fit ipr valve for the 7.3L Power Stroke diesel. It is a quality new, direct-fit replacement built to OEM-equivalent specification for a professional-grade repair that restores proper function and reliability to your truck.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eThe IPR (injection pressure regulator) controls high-pressure oil to the injectors on HEUI Power Stroke engines. A failing IPR causes hard starts, no-start, surging, and stalling. A fresh IPR restores stable injection-control pressure.\u003c\/p\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eConfirm your engine and model year before ordering. Not sure it fits? Email sales@coredieselparts.com with your VIN or engine and year and we will confirm the correct unit.\u003c\/p\u003e\u003ch4\u003eOrdering \u0026amp; Shipping\u003c\/h4\u003e\u003cp\u003eThis part is made to order and typically ships within 2–5 business days. Orders ship fast with tracking. Questions about fitment or your order? Email sales@coredieselparts.com and we are happy to help.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":49029494571233,"sku":"CDP-IPRV-563316","price":82.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/s-l1600_bd487771-da12-421d-948b-c28942b55a06.jpg?v=1788474591"}],"url":"https:\/\/www.coredieselparts.com\/collections\/ipr-valve.oembed?page=8","provider":"CoreDieselParts.com","version":"1.0","type":"link"}