Cognito's Standard upper control arms (modified ball-joint angle removes lifted-truck travel limitations, no service-perch cutting needed) plus a 1.5" strut spacer kit, 0.5" preload spacer kit, 1.5" rear block & U-bolt kit, and rear shock spacers for a full front/rear leveling stance using your factory shocks. 3" front / rear leveling stance, works with factory shocks Cognito Standard upper control arms 1.5" strut spacer kit & 0.5" preload spacer kit1.5" rear block & U-bolt kit + rear shock spacers All hardware included