These upper control arms feature Clevite OEM style rubber bushings and pressed in ball-joints for easy installation. They allow for full downtravel and increased clearance to the upper strut mount.Control arms include Clevite brand OEM style rubber bushings Control arms include POM ball joints for greater range of motion and easier installation. Ball joints are already pressed-in to ease installationONLY fits models with 2-3" of suspension lift. ONLY fits models with 6 lug wheels. Does NOT fit straight front axle models. Will fit 1999 "Classic" model pickups.2-3 hours1988-1999:4WD:Chevy:C1500/K1500 Pickup;1992-1999:4WD:Chevy:C1500/K1500 Suburban;1992-1994:4WD:Chevy:K1500 Blazer;1995-1999:4WD:Chevy:Tahoe;1988-1999:4WD:GMC:C1500/K1500 Pickup;1992-1999:4WD:GMC:C1500/K1500 Suburban;1992-1999:4WD:GMC:Yukon
