2007-2021 Chevy Silverado 1500 Front Suspension Lift Kit & Differential Drop 4WD 4x4 Front Lift:2.5" or alignment

or alignment

Will not fit or work properly without the control arm upgrade

Stud Size: M14 x 2

IMPORTANT: 5100 SERIES SHOCKS WILL NOT FIT C2500 OR C3500

*Rear kit will work only for models with Spring Over Axle Suspension Setup

2007-2021 Chevy Silverado 1500 Front Suspension Lift Kit & Differential Drop 4WD 4x4 Front Lift:2.5" or alignment2x Front Billet Strut Spacers 2x Front Delrin Lower Shock Spacers 4x Differential Drop Spacers For 3. 5 Front Lift Kits we have included 2x Front Bottom Strut Spacers Installation Hardware Installation Instructions IMPORTANT: Does NOT fit 2007 Classic model, Trail Boss model, or vehicles equipped with Adaptive Ride Control MagneRide Auto Ride Air Bag Self Leveling Suspension Systems. (!) 2015+ models equipped with factory stamped steel upper control