{"product_id":"dorman-674-442-exhaust-manifold","title":"Dorman 674-442 Exhaust Manifold - Left","description":"\u003ch2\u003eDorman 674-442 Exhaust Manifold\u003c\/h2\u003e\u003cp\u003eDorman 674-442 is a cast iron exhaust manifold built to match the fit and function of the original part on specified vehicles. It includes the manifold gasket and downpipe hardware needed for a complete repair, making it a direct replacement for select Dodge trucks and vans with left-side applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCast iron construction for durability in exhaust service\u003c\/li\u003e\n\u003cli\u003eNatural finish with irregular port shape to match OE-style routing\u003c\/li\u003e\n\u003cli\u003eIncludes gasket and mounting hardware for the repair\u003c\/li\u003e\n\u003cli\u003eDirect-fit replacement for the original manifold on listed applications\u003c\/li\u003e\n\u003cli\u003eCompatible with select Dodge B150, B250, D150, D250, Dakota, W150, D100, and W100 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cp\u003eFits 1988-1991 Dodge B150, left. Fits 1988-1991 Dodge B250, left. Fits 1988-1991 Dodge D150, left. Fits 1988-1991 Dodge D250, left. Fits 1987-1991 Dodge Dakota, left. Fits 1989-1991 Dodge W150, left. Fits 1988-1989 Dodge D100, left. Fits 1989 Dodge W100, left.\u003c\/p\u003e\u003cp\u003eThis part cross-references 101133 and 4323780 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Repair\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExhaust leaks at the manifold\u003c\/li\u003e\n\u003cli\u003eCracked or warped original manifold surfaces\u003c\/li\u003e\n\u003cli\u003eBroken or missing manifold-to-downpipe connection hardware\u003c\/li\u003e\n\u003cli\u003eNoise from escaping exhaust gases\u003c\/li\u003e\n\u003cli\u003eLoss of proper exhaust sealing on the left side\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify left-side fitment before installation and compare the manifold port shape, gasket surface, and mounting points to the original part. Clean the cylinder head and exhaust flange surfaces thoroughly so the gasket can seal correctly. Use the included gasket and hardware during assembly, and inspect the downpipe connection for wear or distortion before final tightening.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman manufactures this exhaust manifold as a direct replacement part engineered to match original fit and function on the listed Dodge applications. The cast iron construction and included sealing components support a complete exhaust repair on the specified vehicles.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44045488554165,"sku":"BKKY-674-442","price":196.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_674442_Fro_96530b9f-f880-402c-8a46-aed5dadd178b.jpg?v=1775010087","url":"https:\/\/www.partcatalog.com\/products\/dorman-674-442-exhaust-manifold","provider":"PartCatalog","version":"1.0","type":"link"}