TechPro GM1103157 Bumper Assembly - Rear

Rear Bumper Assembly for Colorado and Canyon

TechPro GM1103157 is a rear bumper assembly built for 2008-2012 Chevrolet Colorado and 2008-2012 GMC Canyon applications. It is supplied as a full assembly with license lamp assembly and harness, and it is made for factory-style fitment and dependable long-term use.

Key Features

• Full rear bumper assembly with license lamp assembly and harness
• Factory-style precision for direct replacement fitment
• High-quality materials for durability and lasting performance
• Paint to Match finish requirement for a clean OE-style appearance
• Cross-reference: 20814972
• Part number GM1103157 for ordering and application matching

Product Details

This TechPro rear bumper assembly is engineered for the rear position on Chevrolet Colorado and GMC Canyon trucks from 2008 through 2012. It is a direct-fit body replacement part for owners searching for a rear bumper assembly for 2008-2012 Chevrolet Colorado, rear, or a rear bumper assembly for 2008-2012 GMC Canyon, rear. The assembly is built to restore the rear body structure with the correct fit and integrated lighting provisions. Part number GM1103157 is also referenced by OEM number 20814972-PFM for application matching.

With dimensions of 77 inches long, 36 inches wide, and 16 inches high, this bumper assembly is designed as a substantial rear body component. TechPro GM1103157 is a practical choice when replacing a damaged, worn, or incomplete rear bumper on a Colorado or Canyon.

Common Uses

• Replacing a cracked, bent, or missing rear bumper assembly
• Restoring rear-end appearance after collision damage
• Addressing missing or damaged license lamp assembly components
• Correcting harness-related rear bumper lighting issues
• Returning a Chevrolet Colorado or GMC Canyon to proper rear body fitment

Installation Notes

Compatible With 2008-2012 Chevrolet Colorado, rear, and 2008-2012 GMC Canyon, rear. This is a full assembly with license lamp assembly and harness, and the finish is listed as Paint to Match. Verify vehicle trim and rear bumper configuration before installation. Professional installation is recommended for proper alignment and electrical connection of the license lamp assembly.

Quality Assurance

TechPro builds this bumper assembly with high-quality materials and factory-style precision to support durable, long-term performance. The part number GM1103157 cross-references OEM 20814972-PFM for the same application.