{"product_id":"dorman-674-887-exhaust-manifold","title":"Dorman 674-887 Exhaust Manifold","description":"\u003ch2\u003eDurable Cast Iron Exhaust Manifold for Chevrolet S10 and GMC Sonoma\u003c\/h2\u003e\u003cp\u003eThe Dorman 674-887 exhaust manifold is engineered to provide reliable exhaust flow for Chevrolet S10 and GMC Sonoma models. Crafted from cast iron with a natural finish, this exhaust manifold offers durability and consistent performance for your vehicle's exhaust system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable cast iron material\u003c\/li\u003e\n\u003cli\u003eNatural color finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eRound port shape for optimal exhaust flow\u003c\/li\u003e\n\u003cli\u003eIncludes mounting hardware and gaskets for easy installation\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet S10 and GMC Sonoma models\u003c\/li\u003e\n\u003cli\u003eRegular grade type for standard performance requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 674-887 exhaust manifold is designed specifically for Chevrolet S10 and GMC Sonoma vehicles, ensuring proper fit and function. Its cast iron construction provides strength and heat resistance, essential for managing exhaust gases effectively. The round port shape supports smooth exhaust flow, reducing backpressure and improving engine efficiency. This exhaust manifold comes with all necessary mounting hardware, including one manifold gasket, one flange gasket, and two bolts, simplifying the replacement process. While it does not include a heat shield, the regular grade type meets standard durability and performance expectations for everyday driving conditions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for cracked or damaged exhaust manifolds\u003c\/li\u003e\n\u003cli\u003eEliminates exhaust leaks causing noise or reduced engine performance\u003c\/li\u003e\n\u003cli\u003eRestores proper exhaust flow to prevent engine overheating\u003c\/li\u003e\n\u003cli\u003eAddresses issues related to gasket failure or mounting hardware wear\u003c\/li\u003e\n\u003cli\u003eHelps maintain emissions compliance by ensuring exhaust integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 674-887 exhaust manifold on Chevrolet S10 or GMC Sonoma models, ensure all old gaskets and hardware are removed and the mounting surfaces are clean. Use the included gaskets and bolts to secure the manifold, tightening bolts to manufacturer torque specifications to prevent leaks. It is recommended to inspect the exhaust ports and surrounding components for damage or corrosion during installation. Since this manifold does not include a heat shield, verify if your vehicle requires one separately for heat protection.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman exhaust manifolds are manufactured to meet or exceed OEM standards for fit, form, and function. The 674-887 part number undergoes rigorous quality control to ensure durability and reliable performance. This product includes a limited warranty covering defects in materials and workmanship, providing confidence in your replacement part.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44054937993397,"sku":"BKKY-674-887","price":366.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_674887_Fro_dad0c695-0f3e-4e48-9c51-169cda2d0243.jpg?v=1775010160","url":"https:\/\/www.partcatalog.com\/products\/dorman-674-887-exhaust-manifold","provider":"PartCatalog","version":"1.0","type":"link"}