{"product_id":"dorman-674-919-exhaust-manifold-front","title":"Dorman 674-919 Exhaust Manifold - Front","description":"\u003ch2\u003eDurable Cast Iron Exhaust Manifold for GM Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman 674-919 exhaust manifold is engineered to provide reliable exhaust flow for select Buick, Chevrolet, Oldsmobile, Pontiac, and Saturn models. Designed with cast iron construction and a natural finish, this manifold offers durability and heat resistance for consistent engine performance.\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\u003eIrregular port shape designed for specific engine fitment\u003c\/li\u003e\n\u003cli\u003eIncludes exhaust manifold, gasket, flange, 4 studs, and 4 nuts\u003c\/li\u003e\n\u003cli\u003eHeat shield included to protect surrounding components\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 674-919 exhaust manifold is crafted from cast iron, a material known for its strength and ability to withstand high temperatures generated by engine exhaust gases. Its natural color finish helps resist corrosion over time. The manifold features an irregular port shape tailored to match the exhaust ports of compatible engines, ensuring proper sealing and exhaust flow. This part comes complete with a heat shield to reduce heat transfer to nearby engine components, as well as a gasket and flange to secure a tight seal. The included mounting hardware simplifies installation and ensures a secure fit.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis exhaust manifold is compatible with a range of General Motors vehicles, including Buick Alero and Century, Chevrolet Impala, Monte Carlo, Montana, Relay, Uplander, and Silhouette, Oldsmobile Silhouette, Pontiac Aztek, Grand Am, Rendezvous, Terraza, and Saturn Vue models. The Dorman 674-919 is designed to meet the exhaust system requirements of these vehicles, providing a direct replacement for worn or damaged manifolds.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReplaces cracked or leaking exhaust manifolds\u003c\/li\u003e\n\u003cli\u003eAddresses exhaust leaks causing engine noise or poor performance\u003c\/li\u003e\n\u003cli\u003eHelps restore proper exhaust flow and emissions control\u003c\/li\u003e\n\u003cli\u003ePrevents heat damage to surrounding engine components\u003c\/li\u003e\n\u003cli\u003eImproves engine efficiency by maintaining exhaust system integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 674-919 exhaust manifold, ensure all old gasket material is thoroughly cleaned from the mounting surface to prevent leaks. Use the included gasket and flange for a proper seal. Tighten the mounting hardware evenly and to manufacturer torque specifications to avoid warping the manifold. The included heat shield should be positioned correctly to protect adjacent components from excessive heat.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman exhaust manifolds are manufactured to meet or exceed OEM standards for fit, form, and function. The 674-919 part number undergoes rigorous quality control to ensure durability and performance. This product includes a limited warranty against defects in materials and workmanship, providing confidence in its long-term reliability.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52125366354101,"sku":"BKKY-674-919","price":203.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_674919_Fro.jpg?v=1775163194","url":"https:\/\/www.partcatalog.com\/products\/dorman-674-919-exhaust-manifold-front","provider":"PartCatalog","version":"1.0","type":"link"}