Application Fits Chevrolet Silverado 1500 2007-2019 2WD 4WD Fits GMC Sierra 1500 2007-2019 2WD 4WD Does NOT fit new body style 4WD 2019-2024 Does NOT fit TrailBoss Models Does NOT fit AT4 Models Does NOT fit 2014-2018 "Denali" models. Does NOT fit "MagneRide" models. Does NOT fit 2007 "Classic" models. ONLY fits vehicles equipped with factory STEEL front lower control arms Z71/ LTZ Have Factory Rear Blocks - Rear Lift Height Will Vary Depending On Factory Block Size Being Replaced. FOR 2019 Models With 9/16 Rear Center Pin Only Description Lift Height: 2.5 inch Front + 1 inch Rear .
