The Air Lift LoadLifter 5000 offers up to 5, 000 lbs. of load-leveling capacity. The LoadLifter 5000 makes towing and hauling the most demanding loads a comfortable and stress-free experience. These tough, durable air springs are fully adjustable from 5-100 PSI for a stable, level ride loaded or unloaded.• Up to 5, 000 lbs. of leveling capacity*• Air Springs are fully adjustable from 5-100 PSI for precise control• Levels your vehicle when towing or hauling for a safe, comfortable ride• Eliminates sag and bottoming out• Easy to install with included instructions• Underframe kit designed to work with most in-bed hitches* Do not exceed the vehicle's gross vehicle weight rating (GVWR).NOTE: Does not fit commercial cab and chassis or Dual Rear Wheel models. Fitment2023-2026 Ford F-250 and F-350 Super Duty Pickup, Single Rear Wheel, 4-Wheel Drive Fully adjustable from 5-100 PSI for a stable, level ride loaded or unloaded Underframe kit designed to work with most in-bed hitches Easy to install with included instructions | Air Lift LoadLifter 5000 Air Spring Kit, '23-'26 Ford F-250/F-350 Super Duty, Single Rear Wheel