Dorman Exhaust Manifold Kit with Gaskets for 1980-1986 Buick Chevrolet GMC Oldsmobile Pontiac 674-276

Exhaust manifold kit for 1980-1986 Buick Chevrolet GMC Oldsmobile Pontiac with gaskets and hardware.

Built to meet the manufacturer’s design intent for reliable service.

Key Features

• Precision-engineered to match original fit and function
• Durable construction for long-lasting performance
• Includes all necessary gaskets and downpipe hardware
• Trusted design by industry leader in aftermarket manifolds

Benefits

• Reliable repair with complete kit saves time
• Ensures proper sealing to reduce leaks
• Easy installation for quick restoration
• Long-lasting performance under daily driving demands

Application

This part is ideal for owners of 1980-1986 Buick Chevrolet GMC Oldsmobile Pontiac models needing a replacement exhaust manifold after wear or damage.

Fitment Notes

• 1980-1986 Buick
• 1980-1986 Chevrolet
• 1980-1986 GMC
• 1980 Oldsmobile
• 1981-1983 Pontiac

Why Choose Dorman - OE Solutions?

• Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance. Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they’re made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long-lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.

What’s in the Box

• Includes one kit (gaskets and hardware)

Item Dimensions

• 19.9in x 8.7in x 5.7in, 12.4lbs