Dorman 674-213 Exhaust Manifold - Right

Exhaust Manifold Replacement

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 made for the right-side exhaust repair on select Chevrolet and GMC trucks and vans, including applications such as the Chevrolet C1500, Chevrolet K1500, and GMC C2500.

Part number 674-213 includes the gaskets and downpipe hardware needed for a complete exhaust manifold service. It is a direct-fit replacement for vehicles that need a durable manifold assembly with the correct port shape and mounting layout.

Key Features

• Cast iron construction for exhaust manifold durability
• Natural finish with square port shape
• Includes gasket/seal components and heat shield
• Mounting hardware included for the repair
• Designed for the right side on listed Chevrolet and GMC applications
• Part number 674-213 for easy identification

Detailed Product Overview

Dorman 674-213 is a replacement exhaust manifold for 1988-1995 Chevrolet C1500, Chevrolet C2500, Chevrolet K1500, Chevrolet K2500, GMC C1500, GMC C2500, GMC K1500, and GMC K2500, plus 1995 Chevrolet G10, Chevrolet G20, GMC G1500, and GMC G2500, all in the right position. It is precision-engineered to match the original manifold’s fit and function, helping restore proper exhaust routing on the specified Chevrolet and GMC platforms. The package contents include the manifold, gaskets, flange, studs, nuts, and springs for the listed application.

This part cross-references ATP 101090 for the same application.

Common Repair Uses

• Replacing a cracked or warped right exhaust manifold
• Restoring exhaust sealing at the manifold-to-head connection
• Addressing exhaust leaks that can cause ticking or noise
• Repairing damaged flange or downpipe connection points
• Servicing worn manifold hardware during exhaust repair

Installation Notes and Tips

Verify year, make, model, and right-side fitment before installation. Inspect the cylinder head sealing surface, exhaust flange, and adjoining hardware for wear or damage before assembly. Use the included gaskets and hardware during installation, and follow the vehicle service procedure for torque sequence and heat shield placement.

Quality Assurance

Dorman manufactures this exhaust manifold to match original fit and function on the specified vehicles. The cast iron construction and included sealing components support a complete replacement for the listed Chevrolet and GMC applications.