About this item

·Fitment:1999 2000 2001 2002 2003 2004 2005 2006 GMC Sierra Headlights

·Easy Installation:The bolt-on style headlights are designed for quick and easy installation.There’s no need for any modifications.

·Waterproof IP65: The 1999-2006 GMC Sierra Headlights are made of fully sealed ABS plastics with tensile/impact strength. waterproof,dust and corrosion

·DOT Compliance: Our 1999-2006 GMC Sierra Headlights are DOT & SAE compliant to ensure driving safety for you and oncoming driver

·Packages: Includes driver's side and passenger's side(Bulbs are NOT included). Save all the hassle, damage and high cost for refurnishing your old headlights. A new set of headlight assembly would be your best option

GMC Sierra/ Yukon Headlight Assembly

·Plug & Play Installation: 100% OE Standard, just Plug & Play.No Additional Modification or Drilling

·DOT Compliance: DOT & SAE to ensure full illumination and maximum safety

·Strictly tested to ensure the optimum performance and longevity

·Professional Installation Is Highly Recommended.

·Does NOT Fit All Denali Trims. For 2007, Fits Classic Models ONLY

·For GMC Sierra 3500 SLT Crew Cab Pickup 4-D 2001 2002 2003 2004 2005 2006

·For GMC Sierra 3500 SLT Extended Cab Pickup 4-D 2001 2002 2003 2004 2005 2006

·For GMC Sierra 3500 SLT Cab & Chassis 2-D 2005

·For GMC Sierra 3500 SLE Standard Cab Pickup 2-D 2001 2002 2003 2004 2005 2006

·For GMC Sierra 3500 SLT Cab & Chassis 2-D 2005

Features

Safety First

·Brings a new look to your vehicle

·Increases visibility of road markings, traffic signs, and wild animals

·Gives you and your family safer nighttime driving

Waterproof IP65

·Strong sealing, ensure excellent waterproof & dust-proof

·Scientific vent design to avoid moisture

·Easy to exhaust, anti-fogging

Upgrade Material

To meet or exceed the OE ones in function upgraded materials, which are UV & shock-resistant to prevent yellowing or cracking for a longer lifespan

Strictly Test

Temperature & Humidity Test

To ensure that the unit can withstand a wide range of temperature without reduce light output safety.

Dust Test

To ensure the unit is preperly sealed against harmfull road dust and debris.

Salt Spray Test

To ensure that the unit can withstand against oxidation caused by salt on the coastal area and from winter condition.

Moisture Test

To ensure that the unit do not cause moisture buildup leading to reduce visibility.

Perfect OEM Lighting Effect

COMMON CAUSES OF HEADLAMP CONDENSATION

1. Large changes in daily temperature (+/-30F/1 5C)

2. Water vapor easily collects as dew point or humidity increases I

3. Leaking seals on bulbs and/or bulb sockets

This is a common occurrence and won’t affect the headlight function

HOW TO SOLVE:

1. Check that all vents are free from blockages. Turn on the low beam for 20 mins to raise the headlight temperature and evaporate condensation.

2. Remove bulbs to allow moisture to evaporate from inside the housing. Heat with a hairdryer or heat gun at a low temperature to speed up the process.

3. Leaking seals on bulbs or bulb sockets. Put moisture-absorbing silica-gel desiccant packet inside the headlight.