DNA MOTORING Headlight Mounting Bracket for Chevy Silverado & Avalanche (Right Side) — Direct OEM Fit, High-Strength Plastic HLBK-

Direct replacement right-side headlight mounting bracket for 2003–2006 Chevy Silverado and Avalanche models, engineered to match OEM fit and function.

When a headlamp bracket cracks or the mounting points wear out, the headlight can sag, misalign, or vibrate. The DNA MOTORING HLBK-0001-R is a direct bolt-on replacement designed to restore proper headlight positioning for compatible Chevy Silverado and Avalanche trucks without cutting or drilling. It matches the original part numbers GM1221131 and 15798922 so you can swap it in with confidence.

Which vehicles and years will this headlamp bracket fit?

Compatibility is focused on early‑2000s Chevrolet full-size pickups and their Avalanche variant. Confirm your truck’s year and model before ordering to ensure a correct match.

• Fits: Chevy Avalanche 1500 and 2500 (2003–2006)
• Fits: Chevy Silverado 1500, 2500, 3500 (2003–2006)
• Also fits: Silverado Classic 1500/2500 (2007)
• Reference OEM numbers: GM1221131, 15798922 for verification

How durable and accurate is this replacement bracket?

The bracket is molded from high-quality plastic formulated for structural strength and resistance to road vibration. It is manufactured to meet or exceed OEM standards so mounting points and alignment emulate the original equipment.

• High-strength plastic construction resists cracking under normal use
• Meets or exceeds original equipment specifications for fit and durability
• Direct-fit geometry maintains factory headlight aim and clearance
• No reinforcing or additional parts required for typical installations

Will installation require special tools or modifications?

Installation is straightforward for anyone comfortable with basic vehicle maintenance. The part is designed as a direct bolt-on replacement so no drilling or trimming is necessary in most cases.

• Direct OE-style bolt-on replacement — no cutting or drilling
• Typical tools: socket set, screwdrivers, and trim removal tools
• One bracket per package — replace the companion side separately if needed
• Follow vehicle service manual or online guides for step-by-step instructions

What comes in the box and how does this meet OEM expectations?

Each purchase includes a single right-side headlight mount bracket manufactured to align with factory specifications. The component is intended to restore proper seat and attachment points so the headlight assembly mounts securely.

• Package contains: 1 x right-side headlight mounting bracket (HLBK-0001-R)
• Manufactured to match OEM fastening points and dimensions
• Sold individually so you can replace only the damaged side
• Part numbers supplied for easy cross-referencing with dealer parts

Who is this for? This headlamp mounting bracket is ideal for owners of 2003–2007 Chevy Silverado or Avalanche trucks who need a reliable, OEM‑style replacement for a cracked or broken right-side bracket. It’s a practical choice for DIY mechanics, independent repair shops, and anyone restoring alignment and stability to a factory headlight assembly without modifying the vehicle.