Collection: GMC Sierra HID Kits & LED Conversions

This page lists our most popular models of Sierras for upgrades. 2007 - 2013 use h11 lowbeam bulbs in reflectors, and work well with HID and LED. 2014 and 2015 models use projector headlights, do not install LED on these models. 2016+ sierras either use D5S HID bulbs (which we offer in an upgraded 35w version) or factory LED assemblies (not serviceable/replaceable). If your model isn't listed or you'd like some help click here, or view our Complete Parts Catalog.