Dorman 674-438 Exhaust Manifold - Right

Exhaust Manifold for Dodge Right-Side Repair

This Dorman exhaust manifold is engineered to match the fit and function of the original part on specified vehicles. Built from cast iron with a natural finish, it is a direct replacement for right-side applications on Dodge Dakota, Ram 1500, Durango, and related models.

Part number 674-438 includes the manifold gasket and downpipe hardware needed for a complete exhaust manifold repair. It is a practical OE-style solution for restoring a secure seal and proper exhaust flow on the right side of the engine.

Key Features

• Cast iron construction for durable exhaust service
• Natural finish
• Rectangle port shape
• Mounting hardware included
• Gasket or seal included
• Direct replacement for right-side exhaust manifold applications
• Part number 674-438

Detailed Description

Dorman 674-438 is a replacement exhaust manifold designed for specified Dodge trucks and vans, including Dodge Dakota, Dodge Ram 1500, and Dodge Durango right-side applications. It is precision-engineered to match original fit and function, helping maintain proper exhaust routing and sealing at the cylinder head and downpipe connection. The cast iron body supports long-term exhaust heat exposure, while the included gasket and downpipe hardware help complete the repair with the correct service parts.

This part cross-references ATP 101195 for the same application. If you are replacing a cracked or leaking Dodge Ram 1500 exhaust manifold, or servicing a Dodge Dakota right exhaust manifold, 674-438 provides a direct-fit replacement option.

Common Repair Uses

• Exhaust leak at the manifold-to-head sealing surface
• Broken or warped manifold causing ticking noises on startup
• Damaged downpipe connection at the right-side exhaust outlet
• Failed gasket leading to exhaust odor or reduced sealing
• Replacement after heat-related cracking or corrosion

Installation Notes and Tips

Verify right-side fitment before installation and compare the port shape, mounting points, and exhaust connection to the original manifold. Clean the mating surfaces thoroughly before installing the included gasket. Inspect adjacent exhaust components and fasteners for heat damage or corrosion so the repair is completed on a stable foundation.

Compatible With: Fits 1994-2003 Dodge Dakota, right; Fits 1999-2003 Dodge Ram 1500 Van, right; Fits 1994-2002 Dodge Ram 1500, right; Fits 2001 Dodge Ram 2500 Van, right; Fits 1998-1999 Dodge Durango, right; Fits 1995-1998 Dodge B1500, right; Fits 1995-1997 Dodge B2500, right; Fits 1994 Dodge B150, right; Fits 1994 Dodge B250, right.

Quality Assurance

Dorman manufactures this exhaust manifold to match original equipment fit and function for the listed vehicles. The cast iron construction, included gasket, and supplied hardware support a complete repair on the specified Dodge applications.