The Air Lift LoadLifter 5000 Ultimate rear air spring kit delivers up to 5,000 pounds of leveling capacity with an internal jounce bumper for extra ride protection. Air-adjustable from 5–100 PSI, it reduces sag, sway, and bottoming out during towing. Built with durable components and backed by a lifetime warranty, this kit is designed for 1999–2004 Ford F-250 Super Duty 4WD models and fits many under-frame hitch configurations, with some vehicle modifications possible.
Air Lift LoadLifter 5000 Ultimate Rear Air Spring Kit for 99-04 Ford F-250 Super Duty 4WD