Quick Overview

Product Highlights

• OEM-style replacement headlights
• Driver and passenger assemblies included
• Chrome reflector housing
• Clear UV-coated polycarbonate lenses
• IP65 waterproof construction
• DOT/SAE-compliant design
• Direct bolt-on installation
• Factory-style appearance

If your original headlights have become yellow, cracked, or moisture-filled, replacing the complete assemblies is usually the best long-term solution.

Vehicle Fitment

These headlights fit the following Chevrolet trucks:

Chevrolet Silverado 1500

• 2003 Chevrolet Silverado 1500
• 2004 Chevrolet Silverado 1500
• 2005 Chevrolet Silverado 1500
• 2006 Chevrolet Silverado 1500
• 2007 Chevrolet Silverado 1500 Classic

Chevrolet Silverado 1500 HD

• 2003 Chevrolet Silverado 1500 HD
• 2004 Chevrolet Silverado 1500 HD
• 2005 Chevrolet Silverado 1500 HD
• 2006 Chevrolet Silverado 1500 HD
• 2007 Chevrolet Silverado 1500 HD Classic

Chevrolet Silverado 2500

• 2003 Chevrolet Silverado 2500
• 2004 Chevrolet Silverado 2500

Chevrolet Silverado 2500 HD

• 2003 Chevrolet Silverado 2500 HD
• 2004 Chevrolet Silverado 2500 HD
• 2005 Chevrolet Silverado 2500 HD
• 2006 Chevrolet Silverado 2500 HD
• 2007 Chevrolet Silverado 2500 HD Classic

Chevrolet Silverado 3500

• 2003 Chevrolet Silverado 3500
• 2004 Chevrolet Silverado 3500
• 2005 Chevrolet Silverado 3500
• 2006 Chevrolet Silverado 3500
• 2007 Chevrolet Silverado 3500 Classic

Chevrolet Avalanche

• 2003 Chevrolet Avalanche 1500
• 2004 Chevrolet Avalanche 1500
• 2005 Chevrolet Avalanche 1500
• 2006 Chevrolet Avalanche 1500
• 2003 Chevrolet Avalanche 2500
• 2004 Chevrolet Avalanche 2500
• 2005 Chevrolet Avalanche 2500
• 2006 Chevrolet Avalanche 2500

Not compatible with factory body cladding Avalanche models.

OEM replacement numbers:

• 15207137
• 15207138
• 10396913
• 10366038

PartsLink numbers:

• GM2502224
• GM2503224

What’s Included?

The package contains:

• Driver-side headlight assembly
• Passenger-side headlight assembly

Bulbs are not included.

Always transfer your existing bulbs if they remain in good condition or install new premium replacements during installation.

Why Replace Your Factory Headlights?

Over time, original headlights lose performance due to:

• UV damage
• Lens oxidation
• Cracked housings
• Moisture intrusion
• Reflector deterioration
• Road debris damage

Replacing complete assemblies restores the original beam pattern while improving overall nighttime visibility and vehicle appearance.

OEM-Style Chrome Housing

These headlights maintain the classic GMT800 appearance without adding aftermarket styling.

Benefits include:

• Factory-inspired chrome finish
• OEM-style reflector design
• Clean appearance
• Ideal for restorations
• Matches original body styling

They’re an excellent choice for owners who want their Silverado or Avalanche to retain its factory look.

Improved Nighttime Visibility

Clear lenses and fresh reflector surfaces allow your existing bulbs to perform much more effectively.

Benefits include:

• Brighter road illumination
• Wider beam coverage
• Improved shoulder visibility
• Better performance during rain
• Increased nighttime confidence

Although the bulb output remains unchanged, replacing worn housings often results in noticeably better visibility.

UV-Coated Polycarbonate Lenses

Each lens is manufactured from durable polycarbonate and treated with a UV-resistant coating.

Advantages include:

• Excellent light transmission
• Reduced yellowing
• Increased scratch resistance
• Long service life
• Better optical clarity

This helps preserve both appearance and lighting performance over time.

Waterproof Construction

The housings are fully sealed to help prevent environmental damage.

Features include:

• IP65 waterproof rating
• Heavy-duty housing
• Moisture-resistant seal
• Dust protection
• Reliable year-round performance

Proper sealing helps minimize condensation that can reduce light output and damage reflector surfaces.

Plug-and-Play Installation

Designed to match OEM mounting locations.

Installation benefits include:

• Direct bolt-on replacement
• No wiring modifications
• No cutting required
• No drilling required
• OEM-style fitment

Most experienced DIY mechanics can complete installation with common hand tools.

OEM Replacement vs Restoring Old Headlights

If the housings have internal damage or moisture, replacement is generally the better investment.

Who Should Buy These Headlights?

These headlights are ideal for:

• Daily drivers
• GMT800 restorations
• Work trucks
• Fleet vehicles
• Tow rigs
• High-mileage Silverados
• Avalanche owners wanting OEM styling

Pros

• Excellent factory fitment
• Chrome OEM appearance
• Complete driver and passenger set
• Waterproof construction
• UV-coated lenses
• Direct installation
• Great value

Cons

• Bulbs sold separately
• Not compatible with Avalanche body cladding models

Final Verdict

This OEM-style Headlight Assembly Pair is an excellent replacement for 2003–2006 Chevrolet Silverado, 2007 Silverado Classic, and 2003–2006 Chevrolet Avalanche owners looking to restore factory lighting performance without changing the truck’s original appearance.

With UV-resistant lenses, IP65 waterproof construction, chrome housings, and direct-fit installation, these headlights deliver dependable performance and excellent value for anyone maintaining or restoring a GMT800 platform.