TechPro GM1137100 Bumper Insert - Rear

Rear Bumper Insert for Cadillac CTS

This TechPro bumper insert is built for rear applications on select Cadillac CTS sedan models. It is engineered for factory-style precision and made from high-quality materials to support durable, long-term performance. Part number GM1137100 matches the OEM reference 15264303 for direct replacement use.

Key Features

• Fits 2008-2013 Cadillac CTS, rear
• Factory-style fitment for sedan model applications
• High-quality construction for lasting durability
• Direct replacement for OEM 15264303
• TechPro GM1137100 for rear bumper insert service

Product Details

TechPro GM1137100 is a rear bumper insert for 2008-2013 Cadillac CTS sedan models. The part is engineered around the original application for reliable compatibility and consistent fit at the rear bumper location. With dimensions of 63.18 inches long, 27.11 inches wide, and 5.85 inches high, this bumper insert is built to match the intended body opening and support a clean replacement on Cadillac CTS rear bumper repair jobs. This part cross-references OEM 15264303 for the same application.

Common Repair Uses

• Replacing a damaged or missing rear bumper insert
• Restoring the rear bumper appearance after impact damage
• Addressing fit issues from a worn or broken original insert
• Returning the rear bumper area to proper OEM-style alignment
• Supporting body repair on 2008-2013 Cadillac CTS sedan models

Installation Notes and Tips

Verify the vehicle year, make, model, and rear position before ordering. Confirm the OEM reference 15264303 against the existing part or vehicle identification to ensure the correct application. Test-fit the insert before final assembly so the rear bumper opening and surrounding trim align as intended.

Quality Assurance

TechPro builds this bumper insert with durable materials and factory-style precision for dependable replacement performance. The part number GM1137100 is matched to the listed Cadillac CTS rear fitment and OEM cross-reference for straightforward parts verification.