LoadLifter 5000 ULTIMATE with internal jounce bumper; Leaf spring air spring kit
Features
Air springs fully adjustable from 5-100 PSI, helping to level your vehicle when towing or hauling a heavy load for a safe, comfortable rideEasy to install with included instructionsEliminate sag and bottoming outInternal jounce bumper prevents bottoming outRugged durable components including air springs and all hardwareUnderframe kit designed to work with most in-bed hitchesUp to 5,000 pounds of leveling capacity (Note: Do not exceed vehicle's GVWR)