Dorman 674-215 Exhaust Manifold - Right

Dorman Exhaust Manifold for GM Trucks

This Dorman exhaust manifold is a direct-fit replacement for select Chevrolet C1500 and K1500, as well as GMC C1500 and K1500, right-side applications. Built from cast iron with a natural finish and square port shape, Dorman 674-215 is engineered to match the original manifold’s fit and function for a straightforward exhaust repair.

Key Features

• Cast iron construction for durable exhaust service
• Natural finish
• Square port shape
• Right-side manifold for select GM trucks
• Includes gaskets and downpipe hardware for a complete repair
• Mounting hardware included
• Gasket or seal included
• Package contents: exhaust manifold, 3 manifold gaskets, 1 flange, 3 studs, 3 nuts

Detailed Description

Dorman 674-215 is an exhaust manifold replacement for 1996-1998 Chevrolet C1500 and K1500, right side, and 1996-1998 GMC C1500 and K1500, right side. It is precision-engineered to match the original manifold’s fit and function on the specified vehicles, helping restore proper exhaust routing and sealing at the cylinder head and downpipe connection. The cast iron body and square port design support OE-style installation on these GM truck applications. This part cross-references ATP 101092 for the same application.

Common Repair Applications

• Cracked or warped exhaust manifold on a 1996-1998 Chevrolet C1500, right
• Exhaust leak at the manifold-to-head sealing surface on a 1996-1998 Chevrolet K1500, right
• Broken studs or leaking flange connection on a 1996-1998 GMC C1500, right
• Exhaust noise, ticking, or odor from the right-side manifold on a 1996-1998 GMC K1500, right
• Failed manifold gasket sealing on select GM truck exhaust systems

Installation Notes and Tips

Verify right-side fitment before installation on your Chevrolet C1500, Chevrolet K1500, GMC C1500, or GMC K1500. Inspect the cylinder head surface, fasteners, and downpipe connection for damage or corrosion before assembly. Use the included gaskets and hardware during installation, and follow the vehicle service procedure for torque sequence and heat-cycle recheck.

Quality Assurance

Dorman manufactures this manifold to match the fit and function of the original part on the listed vehicles. The cast iron construction and included sealing components support a complete exhaust repair on the specified GM truck applications.