Dorman - OE Solutions Catalytic Converter with Integrated Exhaust Manifold for 2012-07 Chevrolet Colorado, GMC Canyon, 2008-07 Hummer H3, Isuzu i-370 674-989

Catalytic Converter with Integrated Exhaust Manifold for 2012-07 Chevrolet Colorado, GMC Canyon, 2008-07 Hummer H3, Isuzu i-370 by Dorman - OE Solutions replaces the original factory unit.

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

Key Features

• Precision-engineered to match OEM specifications.
• Not CARB Compliant.
• Backed by a team of engineers and quality control experts in the United States.

Benefits

• Reliable replacement that matches original fit and function.
• Reduces risk of repeat repairs with durable construction.
• Ensures smooth installation as a direct-fit part.
• Provides confidence with proven aftermarket quality.

Application

Ideal for owners of 2012-07 Chevrolet Colorado, GMC Canyon, 2008-07 Hummer H3, or Isuzu i-370 needing a durable catalytic converter with integrated manifold.

Fitment Notes

• 2012-07 Chevrolet Colorado
• 2012-07 GMC Canyon
• 2008-07 Hummer H3
• 2008-07 Isuzu i-370

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

• 1 PC

Item Dimensions

• 22.0in x 19.0in x 7.5in, 26.7lbs