{"product_id":"dorman-674-156-exhaust-manifold","title":"Dorman 674-156 Exhaust Manifold - Right","description":"\u003ch2\u003eOE-Style Exhaust Manifold for GM Trucks and SUVs\u003c\/h2\u003e\u003cp\u003eThis Dorman exhaust manifold is precision-engineered to match the fit and function of the original part on specified vehicles. Built from cast iron with a natural finish, it is made for the right-side exhaust location and includes the gaskets, heat shield, and downpipe hardware needed for a complete repair.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCast iron construction for durable exhaust service\u003c\/li\u003e\n\u003cli\u003eNatural finish with square port shape\u003c\/li\u003e\n\u003cli\u003eRight-side exhaust manifold for listed Chevrolet and GMC applications\u003c\/li\u003e\n\u003cli\u003eIncludes gasket and seal components for installation\u003c\/li\u003e\n\u003cli\u003eHeat shield included\u003c\/li\u003e\n\u003cli\u003eMounting hardware included\u003c\/li\u003e\n\u003cli\u003eDirect replacement for OE-style fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDorman 674-156 is an exhaust manifold replacement for select Chevrolet and GMC trucks, vans, SUVs, and Suburban models from 1988-1995. It is built to match the original manifold layout on the right side and is suited for vehicles such as the Chevrolet C1500, K1500, Tahoe, Blazer, and GMC C1500, K1500, Yukon. The cast iron design supports long-term exhaust service, while the included manifold gasket, flange gasket, studs, nuts, springs, and heat shield help complete the repair with the correct related components. This part cross-references ATP 101063 for the same application.\u003c\/p\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 1988-1995 Chevrolet C1500, right\u003c\/li\u003e\n\u003cli\u003eFits 1992-1995 Chevrolet C1500 Suburban, right\u003c\/li\u003e\n\u003cli\u003eFits 1988-1995 Chevrolet C2500, right\u003c\/li\u003e\n\u003cli\u003eFits 1992-1995 Chevrolet C2500 Suburban, right\u003c\/li\u003e\n\u003cli\u003eFits 1988-1995 Chevrolet C3500, right\u003c\/li\u003e\n\u003cli\u003eFits 1995 Chevrolet G10, right\u003c\/li\u003e\n\u003cli\u003eFits 1995 Chevrolet G20, right\u003c\/li\u003e\n\u003cli\u003eFits 1988-1995 Chevrolet K1500, right\u003c\/li\u003e\n\u003cli\u003eFits 1992-1995 Chevrolet K1500 Suburban, right\u003c\/li\u003e\n\u003cli\u003eFits 1988-1995 Chevrolet K2500, right\u003c\/li\u003e\n\u003cli\u003eFits 1992-1995 Chevrolet K2500 Suburban, right\u003c\/li\u003e\n\u003cli\u003eFits 1988-1995 Chevrolet K3500, right\u003c\/li\u003e\n\u003cli\u003eFits 1995 Chevrolet Tahoe, right\u003c\/li\u003e\n\u003cli\u003eFits 1988-1995 GMC C1500, right\u003c\/li\u003e\n\u003cli\u003eFits 1992-1995 GMC C1500 Suburban, right\u003c\/li\u003e\n\u003cli\u003eFits 1988-1995 GMC C2500, right\u003c\/li\u003e\n\u003cli\u003eFits 1992-1995 GMC C2500 Suburban, right\u003c\/li\u003e\n\u003cli\u003eFits 1988-1995 GMC C3500, right\u003c\/li\u003e\n\u003cli\u003eFits 1995 GMC G1500, right\u003c\/li\u003e\n\u003cli\u003eFits 1995 GMC G2500, right\u003c\/li\u003e\n\u003cli\u003eFits 1988-1995 GMC K1500, right\u003c\/li\u003e\n\u003cli\u003eFits 1992-1995 GMC K1500 Suburban, right\u003c\/li\u003e\n\u003cli\u003eFits 1988-1995 GMC K2500, right\u003c\/li\u003e\n\u003cli\u003eFits 1992-1995 GMC K2500 Suburban, right\u003c\/li\u003e\n\u003cli\u003eFits 1988-1995 GMC K3500, right\u003c\/li\u003e\n\u003cli\u003eFits 1992-1995 GMC Yukon, right\u003c\/li\u003e\n\u003cli\u003eFits 1992-1994 Chevrolet Blazer, right\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCracked or warped exhaust manifold replacement\u003c\/li\u003e\n\u003cli\u003eExhaust leaks at the manifold or flange\u003c\/li\u003e\n\u003cli\u003eBroken or missing manifold mounting hardware\u003c\/li\u003e\n\u003cli\u003eDamaged gasket sealing surfaces\u003c\/li\u003e\n\u003cli\u003eHeat shield replacement during exhaust service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify right-side fitment before installation and compare the original manifold, port shape, and mounting points to the replacement part. Inspect the cylinder head and downpipe flange surfaces for damage or carbon buildup, and replace worn fasteners or sealing surfaces as needed. For best results, follow factory torque specifications and exhaust service procedures during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman manufactures this manifold as a direct-fit replacement for specified Chevrolet and GMC applications, with OE-style fit and function in mind. The part number is 674-156.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44044954370229,"sku":"BKKY-674-156","price":126.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_674156_Fro_df5ac674-f1da-475f-8b5f-1fcfb735b583.jpg?v=1775010037","url":"https:\/\/www.partcatalog.com\/products\/dorman-674-156-exhaust-manifold","provider":"PartCatalog","version":"1.0","type":"link"}