{"product_id":"dorman-674-405-exhaust-manifold","title":"Dorman 674-405 Exhaust Manifold - Left","description":"\u003ch2\u003eOverview of Dorman Exhaust Manifold 674-405\u003c\/h2\u003e\u003cp\u003eThe Dorman 674-405 exhaust manifold is designed for reliable performance on select Ford vehicles. Engineered from durable cast iron, this exhaust manifold is compatible with Ford E-150 Econoline, E-150 Econoline Club Wagon, E-250 Econoline, and F-150 models, providing a direct replacement solution.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from cast iron for strength and heat resistance\u003c\/li\u003e\n\u003cli\u003eNatural color finish with round port shape for optimal exhaust flow\u003c\/li\u003e\n\u003cli\u003eIncludes mounting hardware: 2 studs, 2 nuts, and 1 manifold gasket\u003c\/li\u003e\n\u003cli\u003eRegular grade type suitable for standard exhaust system requirements\u003c\/li\u003e\n\u003cli\u003eGasket included to ensure proper sealing and prevent leaks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis exhaust manifold by Dorman is crafted from cast iron, a material known for its durability and ability to withstand high temperatures generated by engine exhaust gases. The natural color finish reflects the raw cast iron material, ensuring no additional coatings that could degrade over time. Featuring a round port shape, the manifold is designed to match the exhaust ports on compatible Ford engines, facilitating efficient exhaust gas flow and reducing backpressure.\u003c\/p\u003e\u003cp\u003eThe package includes the exhaust manifold itself, one manifold gasket, two studs, and two nuts, providing all necessary mounting hardware for installation. This ensures a secure fit and proper sealing to prevent exhaust leaks. Note that this part does not include a heat shield.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis Dorman exhaust manifold 674-405 is compatible with the following Ford models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFord E-150 Econoline\u003c\/li\u003e\n\u003cli\u003eFord E-150 Econoline Club Wagon\u003c\/li\u003e\n\u003cli\u003eFord E-250 Econoline\u003c\/li\u003e\n\u003cli\u003eFord F-150\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to replace worn or damaged exhaust manifolds on these vehicles, restoring proper exhaust flow and engine performance.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Exhaust Manifold\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExhaust leaks causing noise and reduced engine efficiency\u003c\/li\u003e\n\u003cli\u003eCracked or warped manifolds due to heat stress\u003c\/li\u003e\n\u003cli\u003ePoor engine performance related to exhaust backpressure\u003c\/li\u003e\n\u003cli\u003eFailed gasket seals leading to exhaust fumes entering the cabin\u003c\/li\u003e\n\u003cli\u003eCorrosion or rust damage compromising manifold integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 674-405 exhaust manifold, ensure the mating surfaces are clean and free of old gasket material to achieve a proper seal. Use the included gasket and mounting hardware to secure the manifold firmly. Torque the nuts and studs to manufacturer specifications to avoid leaks or damage. 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\u003c\/h2\u003e\u003cp\u003eDorman exhaust manifolds are manufactured to meet or exceed OEM standards for fit and function. The 674-405 part number undergoes quality checks to ensure durability and performance. This product includes a limited warranty covering defects in material and workmanship, providing confidence in its reliability for your Ford E-150 Econoline, E-150 Econoline Club Wagon, E-250 Econoline, or F-150 vehicle.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44045402177717,"sku":"BKKY-674-405","price":104.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_674405_Fro.jpg?v=1775010081","url":"https:\/\/www.partcatalog.com\/products\/dorman-674-405-exhaust-manifold","provider":"PartCatalog","version":"1.0","type":"link"}