Z-OFFROAD LED Headlights Assembly DOT Approved with DRL Turn Signal Hi/Low Sealed Beam Side Marker Compatible with 2003-2006 Chevy Silverado Avalanche

Features

• Note: Z-OFFROAD led headlights are polarity sensitive, please flip the plug 180° around and replug it again if any lights didn't work/come on. **The headlight instruction is in the box, please do READ it first for smooth installation.
• Compatibility: Z-OFFROAD LED headlight assemblies are compatible with 03-06 Chevy Silverado 1500 2500 3500 & HD; 07 Silverado 1500 2500 3500 & HD Classic; 03-06 Chevy Avalanche 1500 2500 (except Factory Body Cladding)
• The First Integrated LED Headlights: The all-In-One creative optic design combined with 5 Practical Lighting Functions - High Beam, Low Beam, Turn Signals, Side Markers, and DRL. [High Beam: 168W@9400LM/Set, Low Beam: 108W@5000LM/Set] Provide you with 600% brighter than stock halogens and 4 times brightness of other ordinary LED bulbs.
• Exclusive "Z" Shaped Beam Pattern: Our led headlights are designed with a scientific and clear "Z" cut-off line, providing you with a proper lighting area and distance, which will not blind oncoming traffic to keep you safe.
• More Excellent IP67 Waterproof Performance: Compared with the housings with holes in the market, our headlights utilize a compact integrated design, built with strong adhesive and 8 one-way breathing valves to prevent moisture in all extreme weather conditions with no corrosion or fogging.
• Truly Hassle-Free Installation Plug N Play: Our headlight kit comes with all the necessary parts you need to install, no need to buy extra bulbs and wiring harnesses. 100% alignment with no gaps, no wiring cutting, and modification needed.
• 50,000hrs Longer Lifespan: Fully sealed heavy-duty housing, high-intensity led chips, and shatterproof & anti-yellowing PC lens to ensure long-term stable usage, avoiding frequent replacement.
• OEM Part Numbers: 10396913, 10366038, 15199556 15199557 10366037 10366038；Parkslink Number: GM2520185 GM2521185 GM2502224 GM2503224