{"product_id":"dorman-674-201-exhaust-manifold","title":"Dorman 674-201 Exhaust Manifold - Left","description":"\u003ch2\u003eDurable Cast Iron Exhaust Manifold for Chevrolet and GMC Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman 674-201 exhaust manifold is engineered to provide reliable exhaust flow for select Chevrolet and GMC models. Designed with a natural cast iron finish and square port shape, this manifold ensures a precise fit and long-lasting performance for your Blazer, C10 Suburban, C20 Suburban, Jimmy, K10 Suburban, and K20 Suburban.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable cast iron material for strength and heat resistance\u003c\/li\u003e\n\u003cli\u003eNatural color finish complements original equipment appearance\u003c\/li\u003e\n\u003cli\u003eSquare port shape for optimal exhaust gas flow and sealing\u003c\/li\u003e\n\u003cli\u003eIncludes mounting hardware and gaskets for complete installation\u003c\/li\u003e\n\u003cli\u003eRegular grade type suitable for standard vehicle applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 674-201 exhaust manifold is designed specifically for Chevrolet and GMC trucks and SUVs including the Blazer, C10 Suburban, C20 Suburban, Jimmy, K10 Suburban, and K20 Suburban. Its cast iron construction offers durability under high-temperature conditions, while the natural finish maintains a factory-like look. The square port shape matches the cylinder head ports to ensure proper exhaust flow and reduce leaks. This manifold comes with all necessary mounting hardware, including one manifold gasket, one flange gasket, and three studs, allowing for a straightforward replacement process. Note that a heat shield is not included with this part.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or cracked exhaust manifolds on Chevrolet Blazer and GMC Jimmy\u003c\/li\u003e\n\u003cli\u003eRestores proper exhaust flow and reduces exhaust leaks in C10 and C20 Suburban models\u003c\/li\u003e\n\u003cli\u003eAddresses exhaust manifold gasket failures causing noise or emissions issues\u003c\/li\u003e\n\u003cli\u003eSuitable for repairing exhaust manifold mounting hardware damage\u003c\/li\u003e\n\u003cli\u003eHelps maintain engine performance by ensuring proper exhaust evacuation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 674-201 exhaust manifold, ensure all old gasket material is thoroughly cleaned from the cylinder head surface to prevent leaks. Use the included gaskets and mounting hardware for a secure fit. Torque the manifold bolts to manufacturer specifications to avoid warping or damage. Since a heat shield is not included, verify if your vehicle requires one and reuse the original if applicable. Professional installation is recommended for best results.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman manufactures this exhaust manifold to meet or exceed OEM standards for fit, form, and function. The cast iron material provides reliable durability under normal operating conditions. This part is backed by Dorman's limited warranty, which covers defects in material and workmanship. For specific warranty terms, refer to Dorman's official documentation.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44045122470069,"sku":"BKKY-674-201","price":161.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_674201_Fro.jpg?v=1775010045","url":"https:\/\/www.partcatalog.com\/products\/dorman-674-201-exhaust-manifold","provider":"PartCatalog","version":"1.0","type":"link"}