Loadlifter 5000 Rear Air Spring Kit for 11-14 Ford F-450 Super Duty RWD Air Lift 57395

Air Lift adjustable air helper springs level your load; and give your truck; van; or SUV a safer; more comfortable ride. Air springs are easy to install between your existing springs and the vehicle frame. Just add air when towing or hauling a heavy load; and reduce air pressure when unloaded; they are fully adjustable for a great ride. Air Lift air springs eliminate sag; sway; and bottoming out. They are made with rugged; durable components for long; reliable service. LoadLifter 5000 kits are Air Lift s heaviest-rated kits for hauling or towing heavy loads. They have up to 5;000 pounds of leveling capacity; right up to the manufacturer s recommended Gross Vehicle Weight Rating; and are air adjustable from 5 to 100 PSI. LoadLifter 5000 kits fit such popular vehicles as ¾ ton and one-ton pickup trucks; many Class A; B/C motor homes; and commercial trucks and other severe uses. They also come standard with a limited lifetime warranty and an exclusive 60 day ride satisfaction guarantee.