DNA MOTORING Headlight Bracket Mount for 03-07 Chevy Silverado - OE

In this review the focus is a straightforward replacement part for owners of 2003-2007 Chevy Silverado and Avalanche models who need a direct-fit headlight bracket without dealer pricing. The reviewer found this bracket to be a practical OEM-style replacement that installs as a direct bolt-on, making it a sensible choice when the original bracket is cracked or missing. The single biggest reason to buy is the true OE fitment and simple installation, which restores headlight alignment quickly without modifications.

Key Features

• Direct OE Fit: Replaces the original headlight bracket with direct bolt-on compatibility so no drilling or modification is required.
• Exact Reference Part Numbers: Matches reference numbers GM1221130 and 15798921 for accurate fitment on specified Chevy models.
• Wide Vehicle Coverage: Designed to fit 2003-2006 Silverado 1500/2500/3500 and 2003-2006 Avalanche 1500/2500, plus Silverado Classic 2007, simplifying parts selection for common model years.
• Durable Construction: Molded from high quality plastic to provide a long-lasting replacement compared with some generic brackets.
• Single Piece Package: Arrives as one headlight mount bracket so installers have the part needed immediately without extra components.

Who It's For

This replacement bracket is aimed at DIYers and repair shops restoring headlight mounts on Chevy Silverado 1500, 2500, 3500 and Avalanche 1500/2500 models from 2003 through 2006 and Silverado Classic 2007. It suits owners who want an economical, OEM-style fix that bolts in place and returns proper headlight positioning.

It is not the best choice for those seeking a heavier-duty aftermarket upgrade; customers who need reinforced metal brackets or custom mounting solutions should look elsewhere. Also, if appearance or color-matching to aged components is critical, additional finishing may be required.

Pros & Cons

Pros

• True OEM replacement fit restores headlight alignment without modification.
• Matches factory reference numbers for simple parts lookup and confidence in compatibility.
• Lightweight plastic construction resists corrosion that can affect metal brackets over time.

Cons

• Some customers report the bracket feels thinner or less sturdy than the original OEM piece, so durability may vary under heavy stress.

Specifications

Brand	DNA MOTORING
Fitment	Chevy Silverado 1500/2500/3500, Avalanche 1500/2500 (2003-2006); Silverado Classic 2007
Reference Part Numbers	GM1221130, 15798921
Side	Left
Material	High quality plastic
Package Includes	1 x Headlight Mount Bracket
Installation	Direct bolt-on, no drilling required

Our Verdict

For owners needing a reliable, affordable replacement that restores headlight fit and function on compatible Chevy trucks, this bracket delivers good value thanks to its OEM-style fitment and simple installation. It is a practical repair part, though buyers looking for reinforced strength should weigh reports of thinner plastic against the cost savings.

Frequently Asked Questions

Will this bracket fit my 2005 Silverado 1500?
Yes, it is listed as compatible with 2003-2006 Silverado 1500 models and fits directly as a left side replacement.

Does this require drilling or modification to install?
No, the bracket is designed for direct bolt-on OE replacement and does not require drilling or modification.

Is this the original OEM piece from the dealer?
This is an OEM-style replacement made to meet or exceed OEM specifications, offered at a lower cost than dealer parts.