Dorman 674-206 Exhaust Manifold - Right

Dorman 674-206 Right Exhaust Manifold

This Dorman exhaust manifold is engineered to match the original fit and function on specified vehicles, making it a direct repair option for the right side exhaust system. Built from cast iron with a natural finish, Dorman 674-206 includes the gaskets, heat shield, and downpipe hardware needed for a complete exhaust manifold replacement.

Key Features

• Cast iron construction for durable exhaust service
• Natural finish
• Irregular port shape for OE-style fitment
• Heat shield included
• Gasket or seal included
• Mounting hardware included
• Package contents: exhaust manifold, manifold gasket, flange, studs, and nuts

Detailed Description

Dorman 674-206 is a right exhaust manifold for 1994-1996 Buick Roadmaster, Cadillac Fleetwood, Chevrolet Caprice, and Chevrolet Impala. It is built to match the original manifold’s fit and function on these applications, helping restore proper exhaust routing and sealing on the passenger-side exhaust bank. This part cross-references ATP 101085 for the same application.

For buyers searching for a 1994-1996 Buick Roadmaster right exhaust manifold or a 1994-1996 Chevrolet Caprice exhaust manifold replacement, this part number provides an OE-style repair solution with the required sealing components and downpipe hardware included. The Dorman 674-206 part number is also a useful reference when comparing replacement options for Cadillac Fleetwood and Chevrolet Impala right-side exhaust repairs.

What It Helps Repair

• Exhaust leaks at the manifold-to-cylinder head sealing surface
• Cracked or warped original manifold housings
• Broken or corroded manifold studs and nuts
• Damaged flange connections at the downpipe
• Heat-related deterioration around the exhaust manifold area

Installation Notes and Tips

Verify right-side fitment before installation and confirm the manifold matches the vehicle’s original port layout and mounting points. Inspect the cylinder head surface, exhaust flange, and adjoining hardware for corrosion or damage before assembly. Use the included gasket and hardware during installation, and follow the vehicle service procedure for torque sequence and fastener tightening.

Quality Assurance

Dorman manufactures this exhaust manifold to match original fit and function on the listed vehicles. The cast iron construction and included sealing components support a complete repair for compatible Buick, Cadillac, and Chevrolet applications.