{"product_id":"dorman-674-696xd-exhaust-manifold-left","title":"Dorman 674-696XD Exhaust Manifold - Left","description":"\u003ch2\u003eDurable Cast Iron Exhaust Manifold for Ford Super Duty Trucks\u003c\/h2\u003e\u003cp\u003eThe Dorman 674-696XD exhaust manifold is engineered to provide reliable exhaust flow management for Ford F-250 Super Duty, F-350, and F-350 Super Duty models. Constructed from cast iron with a metallic gray finish, this exhaust manifold offers durability and corrosion resistance for long-term use.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Cast iron (hierro fundido) for strength and heat resistance\u003c\/li\u003e\n\u003cli\u003eColor: Metallic gray for corrosion protection\u003c\/li\u003e\n\u003cli\u003ePort Shape: Round ports designed for optimal exhaust flow\u003c\/li\u003e\n\u003cli\u003eCollector Port Diameter: 1.5 inches for efficient exhaust gas collection\u003c\/li\u003e\n\u003cli\u003eTube Wall Thickness: 4.5 mm for enhanced durability\u003c\/li\u003e\n\u003cli\u003eMounting Hole Quantity: 8 for secure installation\u003c\/li\u003e\n\u003cli\u003eIncludes heat shield and gasket for proper sealing and heat management\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade for direct fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 674-696XD exhaust manifold is specifically designed for Ford F-250 Super Duty, F-350, and F-350 Super Duty trucks, ensuring compatibility and proper fitment. Made from cast iron, this manifold withstands high temperatures and resists cracking or warping over time. The round port shape and 1.5-inch collector port diameter facilitate smooth exhaust gas flow, which helps maintain engine efficiency. With a tube wall thickness of 4.5 mm, the manifold offers structural integrity under demanding operating conditions. The metallic gray finish provides additional protection against rust and corrosion. This exhaust manifold does not include an oxygen sensor port, so it is intended for applications where sensor relocation or alternative sensor setups are used.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for cracked or warped exhaust manifolds on Ford F-250 and F-350 Super Duty trucks\u003c\/li\u003e\n\u003cli\u003eEliminates exhaust leaks caused by damaged or deteriorated manifolds\u003c\/li\u003e\n\u003cli\u003eRestores proper exhaust flow to improve engine performance and reduce emissions\u003c\/li\u003e\n\u003cli\u003eAddresses heat damage issues with included heat shield for better thermal management\u003c\/li\u003e\n\u003cli\u003eEnsures secure mounting with 8 mounting holes for stable installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 674-696XD exhaust manifold, ensure all old gasket material is thoroughly cleaned from the mounting surface to prevent leaks. Use the included gasket and heat shield to maintain proper sealing and heat protection. Tighten mounting bolts evenly in a crisscross pattern to the manufacturer’s torque specifications to avoid warping. Since this manifold does not have an oxygen sensor port, verify sensor placement compatibility before installation.\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 674-696XD part is a standard replacement grade component designed for durability and reliable performance in Ford F-250 Super Duty, F-350, and F-350 Super Duty trucks. Warranty coverage details should be confirmed with the product documentation or manufacturer.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51934165729461,"sku":"BKKY-674-696XD","price":177.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_674696XD_Ang.jpg?v=1775010132","url":"https:\/\/www.partcatalog.com\/products\/dorman-674-696xd-exhaust-manifold-left","provider":"PartCatalog","version":"1.0","type":"link"}