air lift loadlifter 5000 ultimate rear air spring kit w/internal jounce bumper for 21-22 ford f-150 88355

Up to 5000 pounds of leveling capacity* 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 Eliminate sag and bottoming out Internal jounce bumper absorbs shock Rugged durable components including air springs and all hardware Easy to install with included instructions Underframe kit designed to work with most in-bed hitches Features Air Lift’s Lifetime Warranty, with a 60 Day Ride Satisfaction Guarantee †No-drill design, but requires a cutting tool such as a hacksaw or grinder. Does not fit PowerBoost models.