DVJX 16-80120 Brake Drum - Rear

Brake Drum Overview

ProMax brake drum 16-80120 is a rear brake drum for select Chevrolet, GMC, and Isuzu applications. It is built for vehicles that use a drum brake setup at the rear axle and is listed for ProMax fitment coverage.

Key Features

• Rear brake drum for drum brake service
• Fits select Chevrolet Colorado and GMC Canyon applications
• Also fits select Isuzu i-280, i-290, i-350, and i-370 models
• ProMax fitment listing for application-specific replacement
• Part number 16-80120 for ordering and catalog lookup

Detailed Description

This ProMax brake drum, part number 16-80120, is cataloged for rear brake service on 2004-2012 Chevrolet Colorado and 2004-2012 GMC Canyon models, plus select 2006-2008 Isuzu i-series trucks. Use it when replacing a worn or out-of-spec rear drum on a drum brake system. The application coverage includes 2004-2012 Chevrolet Colorado, 2004-2012 GMC Canyon, 2006 Isuzu i-280, 2006 Isuzu i-350, 2007-2008 Isuzu i-290, and 2007-2008 Isuzu i-370.

ProMax 16-80120 is a direct catalog match for the listed rear applications and is identified for the same vehicle coverage across the Chevrolet Colorado and GMC Canyon platforms. The part number 16-80120 should be verified against the vehicle's brake configuration before installation.

What It Is Used For

• Replacing a worn rear brake drum
• Restoring proper drum brake contact surface
• Addressing brake pulsation from drum wear
• Correcting scoring, heat checking, or out-of-round conditions
• Servicing rear brake components on listed trucks

Installation Notes and Tips

Confirm rear axle brake configuration and compare the existing drum to the catalog listing before installation. Inspect brake shoes, wheel cylinders, and related rear brake components for wear while the drum is removed. Verify the part number 16-80120 against the vehicle application and brake system details before final assembly.

Quality Assurance

ProMax application-specific catalog coverage helps identify the correct rear brake drum for the listed vehicles. Part number 16-80120 is indexed for the exact fitment shown in the catalog.