2007(New)-2013 GMC Sierra 1500 Front Suspension Lift Kit & Extended Length Pro Comp Shocks 2WD 4WD Front Lift:2" Supreme Suspensions Strut Spacers are

Supreme Suspensions Strut Spacers are manufactured from Heavy-Duty A36 Steel

** Does not fit Dually Models

This kit also includes our high strength steel stud extenders to ensure that your coils are held in place firmly and securely

Fits 6-Lug Models Only

Supreme Suspensions® GMC Sierra 3500 Wheel Spacers

2007(New)-2013 GMC Sierra 1500 Front Suspension Lift Kit & Extended Length Pro Comp Shocks 2WD 4WD Front Lift:2" Supreme Suspensions Strut Spacers are2x Front Lift Spacers 2x Front Pro Comp Extended Shocks Installation Instructions IMPORTANT: Fits 6 Lug models ONLY Usable as 1 2" Leveling Kit or Booster Kit Not compatible with DENALI models using ARC (Adaptive Ride Control) suspension (2019 models) Does not work with models equipped with magna ride auto leveling suspensions (Sierra Denali models) Our Pro Billet series strut spacer lift kits are precision engineered from 6061 T6 aircraft aluminum,