AlphaRex 14-18 GMC Sierra LUXX LED Proj Headlights Plnk Style Alpha Blk w/Activ Light/Seq Signal/DRL 2017-audi-r8-esi4961068 (p/n 450-502002-L) Both the stem

(p/n 450-502002-L) Both the stem and bolt threads are pre-coated with Vibra-tite threadlocker

Year Make Model Submodel 2006 Chevrolet Silverado 2500 HD LS 2006-2010 Chevrolet Silverado 2500 HD LT 2007-2010 Chevrolet Silverado 2500 HD LTZ 2006-2010 Chevrolet Silverado 2500 HD WT 2007 Chevrolet Silverado 2500 HD Classic LS 2007 Chevrolet Silverado 2500 HD Classic LT 2007 Chevrolet Silverado 2500 HD Classic WT 2006 Chevrolet Silverado 3500 LS 2006 Chevrolet Silverado 3500 LT 2006 Chevrolet Silverado 3500 WT 2007 Chevrolet Silverado 3500 Classic LS 2007 Chevrolet Silverado 3500 Classic LT 2007 Chevrolet Silverado 3500 Classic WT 2007-2010 Chevrolet Silverado 3500 HD LT 2007-2010 Chevrolet Silverado 3500 HD LTZ 2007-2010 Chevrolet Silverado 3500 HD WT 2006 GMC Sierra 2500 HD SL 2006-2010 GMC Sierra 2500 HD SLE 2006-2010 GMC Sierra 2500 HD SLT 2006-2010 GMC Sierra 2500 HD WT 2007 GMC Sierra 2500 HD Classic SL 2007 GMC Sierra 2500 HD Classic SLE 2007 GMC Sierra 2500 HD Classic SLT 2007 GMC Sierra 2500 HD Classic WT 2006 GMC Sierra 3500 SL 2006 GMC Sierra 3500 SLE 2006 GMC Sierra 3500 SLT 2006 GMC Sierra 3500 WT 2007 GMC Sierra 3500 Classic SL 2007 GMC Sierra 3500 Classic SLE 2007 GMC Sierra 3500 Classic SLT 2007 GMC Sierra 3500 Classic WT 2007-2010 GMC Sierra 3500 HD SLE 2007-2010 GMC Sierra 3500 HD SLT 2007-2010 GMC Sierra 3500 HD WT

purchase this kit with peace of mind

increasing the air pressure in the combustion chamber

The AGD simply plugs in to your vehicle's OBDII port

AlphaRex 14-18 GMC Sierra LUXX LED Proj Headlights Plnk Style Alpha Blk w/Activ Light/Seq Signal/DRL 2017-audi-r8-esi4961068 (p/n 450-502002-L) Both the stemWe design our lights from inception, patent every component we've designed, and guarantee that our products are compliant with the SAE and DOT requirements. This Part Fits: Year Make Model Submodel 2015 2018 GMC Sierra 2500 HD Base 2015 2018 GMC Sierra 2500 HD Denali 2015 2018 GMC Sierra 2500 HD SLE 2015 2018 GMC Sierra 2500 HD SLT 2015 2018 GMC Sierra 3500 HD Base 2015 2018 GMC Sierra 3500 HD Denali 2015 2018 GMC Sierra 3500 HD SLE 2015 2018 GMC