The 1st-gen GMC Sierra Headlights can be found in OEM and Euro styles that maintain OEM standard fitment while providing a variety of different looks. Some 1999-2006 GMC Sierra Headlights include modern lighting options such as LED’s, CCFL’s, DRL’s, Projector Style lenses, and HID options that improve lighting quality and aesthetics, while other designs keep it simple with standard halogen bulbs and crystal style reflector housing.

99-06 GMC Sierra

99-06 GMC Sierra

The 99-06 GMC Sierra Headlights can be found in different housing color options including black, chrome, and smoked.

99-06 GMC Sierra Denali Halo Projector Headlights - Black

99-06 GMC Sierra Denali Halo Projector Headlights - Black

99-06 GMC Sierra Denali Halo Projector Headlights - Chrome

99-06 GMC Sierra Denali Halo Projector Headlights - Chrome

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