Dorman 674-956 Exhaust Manifold - Right

Exhaust Manifold for Ford Explorer and Mercury Mountaineer

Dorman 674-956 is a cast iron exhaust manifold engineered to match the original fit and function on specified vehicles. It is built for the right side of 2002-2005 Ford Explorer and 2002-2005 Mercury Mountaineer applications, with the gaskets and downpipe hardware needed for a complete repair.

Key Features

• Cast iron construction for durable exhaust service
• Natural finish with round port shape
• Includes heat shield
• Includes gasket or seal
• Mounting hardware included
• Package contents: exhaust manifold, manifold gasket, studs, and nuts
• Direct replacement for right-side applications on select Ford Explorer and Mercury Mountaineer models

Detailed Description

This Dorman exhaust manifold, part number 674-956, is precision-engineered for the right side of 2002-2005 Ford Explorer and 2002-2005 Mercury Mountaineer vehicles. The cast iron design supports long-term exhaust durability, while the included gasket, heat shield, and mounting hardware help complete the repair with the correct service components. This part cross-references OE-style numbers 1L2Z9430BA and 101562 for the same application.

Use Dorman 674-956 when replacing a cracked, warped, or leaking manifold on the right side of compatible Ford Explorer and Mercury Mountaineer models. The round port shape and OE-style fit help restore proper exhaust routing and sealing at the cylinder head and downpipe connection.

Common Issues This Part Can Address

• Exhaust leaks from a cracked manifold
• Ticking or puffing noise from the engine bay
• Warped sealing surfaces at the cylinder head
• Broken or missing manifold studs and nuts
• Heat-related damage around the exhaust manifold area

Installation Notes and Tips

Install on the right side only for the listed applications. Inspect the cylinder head sealing surface, fasteners, and downpipe connection before assembly. Clean all mating surfaces thoroughly and follow the vehicle service procedure for torque sequence and final tightening. Verify that the heat shield and gasket are positioned correctly before starting the engine.

Quality Assurance

Dorman manufactures this manifold to match the fit and function of the original part on specified vehicles. The included service components support a complete exhaust manifold replacement on 2002-2005 Ford Explorer and 2002-2005 Mercury Mountaineer applications.