{"product_id":"3-0l-duramax-exhaust-manifold-2020-2021","title":"3.0L Duramax Exhaust Manifold 2020-2021","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is an exhaust manifold for the Chevrolet, GMC 3.0L Duramax diesel (2020-2021). 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\u003eThe exhaust manifold collects the exhaust from each cylinder and feeds it to the turbocharger. It lives through extreme heat cycles, so cast manifolds crack and warp and the studs that hold them break. A cracked or leaking manifold ticks on a cold start, lets exhaust out before the turbo, and costs spool and power. Replacing it with fresh gaskets and hardware seals the hot side again.\u003c\/p\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Chevrolet, GMC trucks equipped with the 3.0L Duramax diesel engine, 2020-2021. 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\u003eOEM Part Number:\u003c\/strong\u003e 12612390\u003c\/li\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 2020-2021\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 Duramax diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":51178962092257,"sku":"CDP-EM-3-0l-duramax-01","price":1377.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/3-0l-duramax-exhaust-manifold-2020-2021-1.jpg?v=1793118052","url":"https:\/\/www.coredieselparts.com\/products\/3-0l-duramax-exhaust-manifold-2020-2021","provider":"CoreDieselParts.com","version":"1.0","type":"link"}