LoadLifter 5000 Ultimate air spring kit w/internal jounce bumper
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 ride with no sag or bottoming outDoes not fit Powerboost modelsEasy to install with included instructionsInternal jounce bumper absorbs shockNo frame drilling required. No-drill design, but requires a cutting tool such as a hacksaw or grinder.Rugged durable components including air springs and all hardwareUnder frame kit designed to work with most in-bed hitchesUp to 5000 pounds of leveling capacity. Do not exceed vehicle???s gross vehicle weight rating (GVWR).