The Air Lift LoadLifter 5000 Ultimate rear air spring kit for 1999–2005 Chevrolet Silverado 1500 HD/2500 helps maintain a level, stable ride when towing or hauling. It integrates an internal jounce bumper inside the air spring to absorb shocks and prevent bottoming out, allowing safe operation with no air pressure. Adjustable from 5–100 PSI and maintenance-free, the kit supports up to 5,000 lb of load-leveling capacity, includes full installation hardware and instructions, and is backed by a 60-day guarantee and limited lifetime warranty; it will not fit Quadrasteer-equipped trucks.
Air Lift LoadLifter 5000 Ultimate Rear Air Spring Kit for 99-05 Chevrolet Silverado 1500 HD/2500