TechPro GM1042179 Bumper Cover Support - Front Left Lower

Front Left Lower Bumper Cover Support

Restore the front-end fit and finish of your GMC full-size SUV with this TechPro bumper cover support. Part number GM1042179 is built for factory-style precision and uses high-quality materials to deliver durable, lasting performance on the front left lower section.

Compatible with 2021-2023 GMC Yukon and 2021-2023 GMC Yukon XL, this replacement support helps return the bumper cover to a clean, seamless appearance. It is a direct-fit solution for owners searching for a GMC Yukon bumper cover support or GMC Yukon XL front left lower bumper support replacement.

• Factory-style precision for accurate alignment
• High-quality construction for durability and long service life
• Helps restore the vehicle’s original exterior appearance
• Direct replacement for the front left lower position
• Part number GM1042179 for easy identification

Detailed Product Overview

TechPro GM1042179 is a bumper cover support for the front left lower position on the 2021-2023 GMC Yukon and 2021-2023 GMC Yukon XL. It is sized at 17.6 inches long, 12.1 inches wide, and 4.7 inches high, with a weight of 1.3 lbs. This part cross-references Monroe Shocks & Struts (e.g., 84861005) for the same application. If you are replacing a damaged or missing support, GM1042179 provides the fit and structure needed to help the bumper cover sit correctly and maintain a consistent exterior profile.

What This Part Helps Address

• Broken or cracked front left lower bumper cover support
• Loose or misaligned bumper cover fitment
• Visible gaps that affect the front-end appearance
• Damage from minor impact or road debris
• Replacement needs during bumper cover repair work

Installation Notes and Tips

Install GM1042179 in the front left lower position on the applicable GMC Yukon or GMC Yukon XL. Verify the vehicle’s year, model, and position before installation to confirm correct fitment. Compare the existing support to the new part before assembly to ensure proper alignment with the bumper cover and surrounding components.

Quality Assurance

TechPro builds this bumper cover support with high-quality materials and factory-style precision to support consistent fit and lasting performance. Part number GM1042179 is intended as a direct replacement for the listed applications and is identified by interchange number 84861005.