{"title":"3.0L EcoDiesel Transmission Oil Coolers","description":"\u003cp\u003eDirect-fit transmission oil coolers for the 3.0L EcoDiesel diesel. Every part here is matched to the 3.0L EcoDiesel platform — confirm your model year before ordering to be sure of fitment. Orders ship fast, free over $70.\u003c\/p\u003e","products":[{"product_id":"3-0l-ecodiesel-transmission-oil-cooler-2015-2021","title":"3.0L EcoDiesel Transmission Oil Cooler 2015-2021","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is a replacement service part for the Ram, Jeep 3.0L EcoDiesel diesel (2015-2021). 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\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Jeep vehicles equipped with the 3.0L EcoDiesel diesel engine, 2015-2021. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\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 2015-2021\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 3.0L EcoDiesel diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":49015761633505,"sku":"CDP-TOC-3-0l-ecodiesel-01","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/3-0l-ecodiesel-transmission-oil-cooler-2015-2021-1.jpg?v=1788165363"},{"product_id":"3-0l-ecodiesel-transmission-oil-cooler-2013-2022","title":"3.0L EcoDiesel Transmission Oil Cooler 2013-2022","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is a replacement service part for the Ram, Jeep 3.0L EcoDiesel diesel (2013-2022). 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\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Jeep vehicles equipped with the 3.0L EcoDiesel diesel engine, 2013-2022. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\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 2013-2022\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 3.0L EcoDiesel diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":49015762354401,"sku":"CDP-TOC-3-0l-ecodiesel-02","price":304.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/3-0l-ecodiesel-transmission-oil-cooler-2013-2022-1.jpg?v=1788165383"},{"product_id":"3-0l-ecodiesel-transmission-oil-cooler-2019-2022","title":"3.0L EcoDiesel Transmission Oil Cooler 2019-2022","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an automatic transmission oil cooler \/ cooler line service part for the Ram, Jeep 3.0L EcoDiesel diesel (2019-2022). 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\u003eThe transmission oil cooler sheds heat from the automatic transmission fluid, either through a heat exchanger in the radiator end tank or a separate air-to-oil cooler ahead of it. Heat is what kills an automatic: towing and heavy loads break the fluid down, and once it is degraded the clutches glaze and the converter follows. A cooler that is plugged, leaking, or holding debris after a transmission or converter failure has to be replaced or properly flushed before a rebuilt unit goes in, or the new transmission inherits the same contamination.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\u003cli\u003ethe transmission oil cooler and\/or its lines, fittings and O-rings as specified\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Jeep vehicles equipped with the 3.0L EcoDiesel diesel engine, 2019-2022. 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 3.0L EcoDiesel part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ehigh transmission fluid temperature, especially while towing\u003c\/li\u003e\n\u003cli\u003ea transmission fluid leak at the cooler or its lines\u003c\/li\u003e\n\u003cli\u003ecooler contamination after a transmission or converter failure\u003c\/li\u003e\n\u003cli\u003ea transmission cooler or cooler line replacement\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 2019-2022\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 3.0L EcoDiesel diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":49033089089761,"sku":"CDP-TOC-3-0l-ecodiesel-03","price":162.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/3-0l-ecodiesel-transmission-oil-cooler-2019-2022-1.jpg?v=1788540554"},{"product_id":"3-0l-ecodiesel-transmission-oil-cooler-2015-2022","title":"3.0L EcoDiesel Transmission Oil Cooler 2015-2022","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an automatic transmission oil cooler \/ cooler line service part for the Ram, Jeep 3.0L EcoDiesel diesel (2015-2022). 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\u003eThe transmission oil cooler sheds heat from the automatic transmission fluid, either through a heat exchanger in the radiator end tank or a separate air-to-oil cooler ahead of it. Heat is what kills an automatic: towing and heavy loads break the fluid down, and once it is degraded the clutches glaze and the converter follows. A cooler that is plugged, leaking, or holding debris after a transmission or converter failure has to be replaced or properly flushed before a rebuilt unit goes in, or the new transmission inherits the same contamination.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\u003cli\u003ethe transmission oil cooler and\/or its lines, fittings and O-rings as specified\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Jeep vehicles equipped with the 3.0L EcoDiesel diesel engine, 2015-2022. 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 3.0L EcoDiesel part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ehigh transmission fluid temperature, especially while towing\u003c\/li\u003e\n\u003cli\u003ea transmission fluid leak at the cooler or its lines\u003c\/li\u003e\n\u003cli\u003ecooler contamination after a transmission or converter failure\u003c\/li\u003e\n\u003cli\u003ea transmission cooler or cooler line replacement\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 2015-2022\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 3.0L EcoDiesel diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":50645796225249,"sku":"CDP-TOC-3-0l-ecodiesel-04","price":254.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/3-0l-ecodiesel-transmission-oil-cooler-2015-2022-1.jpg?v=1790814740"},{"product_id":"3-0l-ecodiesel-transmission-oil-cooler-2013-2021","title":"3.0L EcoDiesel Transmission Oil Cooler 2013-2021","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an automatic transmission oil cooler \/ cooler line service part for the Ram, Jeep 3.0L EcoDiesel diesel (2013-2021). 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\u003eThe transmission oil cooler sheds heat from the automatic transmission fluid, either through a heat exchanger in the radiator end tank or a separate air-to-oil cooler ahead of it. Heat is what kills an automatic: towing and heavy loads break the fluid down, and once it is degraded the clutches glaze and the converter follows. A cooler that is plugged, leaking, or holding debris after a transmission or converter failure has to be replaced or properly flushed before a rebuilt unit goes in, or the new transmission inherits the same contamination.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\u003cli\u003ethe transmission oil cooler and\/or its lines, fittings and O-rings as specified\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Jeep vehicles equipped with the 3.0L EcoDiesel diesel engine, 2013-2021. 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 3.0L EcoDiesel part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ehigh transmission fluid temperature, especially while towing\u003c\/li\u003e\n\u003cli\u003ea transmission fluid leak at the cooler or its lines\u003c\/li\u003e\n\u003cli\u003ecooler contamination after a transmission or converter failure\u003c\/li\u003e\n\u003cli\u003ea transmission cooler or cooler line replacement\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 2013-2021\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 to the lower 48 states. 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":50850570469601,"sku":"CDP-TOC-3-0l-ecodiesel-05","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/3-0l-ecodiesel-transmission-oil-cooler-2013-2021-1.jpg?v=1791548491"},{"product_id":"3-0l-ecodiesel-transmission-oil-cooler-2013-2021-heavy-duty","title":"3.0L EcoDiesel Transmission Oil Cooler 2013-2021 Heavy-Duty","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an automatic transmission oil cooler \/ cooler line service part for the Ram, Jeep 3.0L EcoDiesel diesel (2013-2021). 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\u003eThe transmission oil cooler sheds heat from the automatic transmission fluid, either through a heat exchanger in the radiator end tank or a separate air-to-oil cooler ahead of it. Heat is what kills an automatic: towing and heavy loads break the fluid down, and once it is degraded the clutches glaze and the converter follows. A cooler that is plugged, leaking, or holding debris after a transmission or converter failure has to be replaced or properly flushed before a rebuilt unit goes in, or the new transmission inherits the same contamination.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\u003cli\u003ethe transmission oil cooler and\/or its lines, fittings and O-rings as specified\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ram, Jeep vehicles equipped with the 3.0L EcoDiesel diesel engine, 2013-2021. 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 3.0L EcoDiesel part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ehigh transmission fluid temperature, especially while towing\u003c\/li\u003e\n\u003cli\u003ea transmission fluid leak at the cooler or its lines\u003c\/li\u003e\n\u003cli\u003ecooler contamination after a transmission or converter failure\u003c\/li\u003e\n\u003cli\u003ea transmission cooler or cooler line replacement\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 2013-2021\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 to the lower 48 states. 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":50850583642337,"sku":"CDP-TOC-3-0l-ecodiesel-06","price":458.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/3-0l-ecodiesel-transmission-oil-cooler-2013-2021-1_cf65f5f4-16b5-403c-8898-2c994d76a218.jpg?v=1791548509"},{"product_id":"3-0l-ecodiesel-transmission-oil-cooler-2014-2019","title":"3.0L EcoDiesel Transmission Oil Cooler 2014-2019","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an automatic transmission oil cooler \/ cooler line service part 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\u003eThe transmission oil cooler sheds heat from the automatic transmission fluid, either through a heat exchanger in the radiator end tank or a separate air-to-oil cooler ahead of it. Heat is what kills an automatic: towing and heavy loads break the fluid down, and once it is degraded the clutches glaze and the converter follows. A cooler that is plugged, leaking, or holding debris after a transmission or converter failure has to be replaced or properly flushed before a rebuilt unit goes in, or the new transmission inherits the same contamination.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\u003cli\u003ethe transmission oil cooler and\/or its lines, fittings and O-rings as specified\u003c\/li\u003e\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\u003ehigh transmission fluid temperature, especially while towing\u003c\/li\u003e\n\u003cli\u003ea transmission fluid leak at the cooler or its lines\u003c\/li\u003e\n\u003cli\u003ecooler contamination after a transmission or converter failure\u003c\/li\u003e\n\u003cli\u003ea transmission cooler or cooler line replacement\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 to the lower 48 states. 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":51150674329825,"sku":"CDP-TOC-3-0l-ecodiesel-07","price":214.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/3-0l-ecodiesel-transmission-oil-cooler-2014-2019-1.jpg?v=1792946330"}],"url":"https:\/\/www.coredieselparts.com\/collections\/3-0l-ecodiesel-transmission-oil-coolers.oembed","provider":"CoreDieselParts.com","version":"1.0","type":"link"}