TechPro GM1221131C Headlight Bracket - Right

Right Headlight Bracket for Silverado and Avalanche

Restore proper headlamp housing support with this TechPro right headlight bracket, part number GM1221131C. It is a direct-fit body and lighting support component for select Chevrolet Silverado and Avalanche applications, including right-side headlamp housing support on 2002-2006 Avalanche 1500 and 2500, 2003-2006 Silverado 1500, Silverado 2500 HD, and Silverado 3500, plus 2003-2004 Silverado 2500 and 2007 Silverado Classic models.

• Brand: TechPro
• Part number: GM1221131C
• Right-side headlamp housing support bracket
• Dimensions: 15 in. H x 24 in. L x 22 in. W
• Weight: 7 lbs.
• Interchanges with 15798922
• Compatible with Chevrolet Silverado 1500, Silverado 2500 HD, Silverado 3500, Avalanche 1500, and Avalanche 2500 applications listed below

Fitment Details

• Fits 2007 Chevrolet Silverado 1500 Classic, right, headlamp housing support.
• Fits 2007 Chevrolet Silverado 2500 HD Classic, right, headlamp housing support.
• Fits 2007 Chevrolet Silverado 3500 Classic, right, headlamp housing support.
• Fits 2002-2006 Chevrolet Avalanche 1500, right, headlamp housing support.
• Fits 2002-2006 Chevrolet Avalanche 2500, right, headlamp housing support.
• Fits 2003-2006 Chevrolet Silverado 1500, right, headlamp housing support.
• Fits 2003-2006 Chevrolet Silverado 2500 HD, right, headlamp housing support.
• Fits 2003-2006 Chevrolet Silverado 3500, right, headlamp housing support.
• Fits 2003-2004 Chevrolet Silverado 2500, right, headlamp housing support.

What This Part Helps Address

• Broken or missing right headlight mounting support
• Loose headlamp housing alignment after front-end repair
• Improper lamp positioning on Chevrolet Silverado and Avalanche trucks
• Damage to the headlight bracket from impact or corrosion
• Fitment issues when replacing a worn OE-style support

Installation Notes

Verify the vehicle year, model, and right-side application before installation. Compare the existing bracket to the new part number GM1221131C and confirm the headlamp housing support points match the original layout. This part cross-references 15798922 for the same application.

Quality Assurance

TechPro replacement body and lighting components are cataloged for direct vehicle fitment on the listed Chevrolet Silverado and Avalanche applications. Confirm all mounting points and lamp alignment during installation to ensure proper headlight support.