TechPro GM1138107 Bumper Insert - Rear Left

Overview

Restore the rear-left bumper opening with this TechPro bumper insert, part number GM1138107. It is built for a precise fit and a clean finished appearance on compatible Chevrolet Silverado 1500 and GMC Sierra 1500 applications.

Key Features

• Engineered for OEM-level fit, finish, and function.
• CAPA-certified application for verified form and performance standards.
• Quality construction for everyday durability and road wear resistance.
• Helps restore the exterior appearance around the bumper opening.
• Supports a balanced repair that maintains protection and appearance.

Detailed Description

TechPro GM1138107 is a bumper insert for rear-left applications with dual exhaust and an exhaust opening sleeve. It is listed for 2019-2022 Chevrolet Silverado 1500, 2022 Chevrolet Silverado 1500 LTD, 2019-2021 GMC Sierra 1500, and 2022 GMC Sierra 1500 Limited, all with the noted black OEM-style opening configuration. This part is intended to replace a damaged or missing bumper insert while preserving the original look of the rear bumper area.

TechPro focuses on collision components with consistent fit and finish, and this part reflects that approach through its CAPA-certified application and quality-controlled manufacturing. If you are replacing a rear bumper insert on a Chevrolet Silverado 1500 or GMC Sierra 1500, GM1138107 provides a direct solution for the specified rear-left fitment. The interchange reference is 86513644.

Common Repair Uses

• Broken or missing bumper insert at the rear-left opening.
• Visible damage from minor impact or road debris.
• Worn exterior trim that affects the vehicle’s finished appearance.
• Replacement after collision repair involving the bumper area.
• Restoration of the correct exhaust opening sleeve configuration.

Installation Notes

Verify the vehicle’s year, make, model, rear-left position, dual exhaust layout, and OEM reference before ordering. Confirm the black exhaust opening sleeve configuration matches the existing bumper opening. Professional installation is recommended for proper alignment and finish.

Quality Assurance

TechPro backs this part with rigorous quality assurance protocols and CAPA-certified application standards. The brand’s manufacturing process is focused on precise fit, structural integrity, and consistent repair results.