2007-2018 GMC Sierra 1500 2WD 4WD Uni-Ball Upper Control Arms and Camber/Caster Adjusting & Lock-Out Kit + FREE FRONT LIFT KIT Express 4500 Our Pro-Billet Series wheel spacers

Our Pro-Billet Series wheel spacers for GMC Sierra 1500 are precision engineered to widen your track-width

Our lift spacers for Jeep Cherokee XJ are constructed from Delrin due to its high crystalline composition to provide superior strength along with enough flex to maintain your stock ride quality

Installation instructionsMPORTANT: TRX Model will NOT fit 3" or 3

this premium lift material will never compress or warp under even the most excessive loads or extreme riding conditions

Rigorously tested off road to guarantee safety

2007-2018 GMC Sierra 1500 2WD 4WD Uni-Ball Upper Control Arms and Camber/Caster Adjusting & Lock-Out Kit + FREE FRONT LIFT KIT Express 4500 Our Pro-Billet Series wheel spacersCONTENTS Includes 2x T6 Billet Aluminum Front Lift Spacers Includes 2x Lightweight Chromoly Steel Upper Control Arms Includes 1x Complete Caster Camber Adjusting & Lock Out Kit Includes High Strength Installation Hardware Notes: Will Fit 6 Lug Models Only. Will Not Fit 2007 Classic Models. Will Not Fit Models Using ARC (Adaptive Ride Control) Magneride Auto Ride Air Bag, or any other self leveling suspension system. Manufactured from lightweight 4130