The Air Lift LoadLifter 5000 Ultimate rear air spring kit pairs 5,000 pounds of leveling capacity with an internal jounce bumper to prevent bottoming out and absorb shock on rough roads. Adjustable from 5–100 PSI, it keeps heavy loads stable and reduces trailer sway and body roll. This maintenance-free kit installs easily without frame drilling and is specified for 2008–2010 Ford F-450 Super Duty applications with compatible hitch setups.
Air Lift LoadLifter 5000 Ultimate Rear Air Spring Kit for 08-10 Ford F-450 Super Duty