Vehicle Fitment

  • 1996-2022 Ford E-450 Super Duty — Rear Leaf Spring
  • 1996-2022 Ford E-450 Class C Motorhome Chassis — Rear Leaf Spring

Fitment Notes

  • Fits only vehicles equipped with side-mounted rear leaf spring suspension
  • Does not fit vehicles with coil spring or independent rear suspension
  • Not for use on cutaway chassis cabs with modified frame widths

Features

  • Up to 5,000 lb of load-leveling capacity for rear suspension support
  • Built-in closed-cell urethane jounce bumper for added safety when air pressure is low
  • Air adjustable from 5 to 100 PSI for custom load leveling
  • Heavy-duty 2-ply fabric reinforced rubber bellows
  • Upper and lower roll plates protect bellows and extend lifespan
  • No-frame-drill bolt-on installation using included brackets
  • Engineered to reduce squat, sway, and bottoming out under load

Specifications

  • Load Capacity: 5,000 lb per axle
  • Pressure Range: 5-100 PSI
  • Warranty: Limited Lifetime Warranty with 60-Day Satisfaction Guarantee
  • Material: Reinforced rubber air springs, powder-coated steel hardware
  • Install Time: Approximately 2 hours

Included Components

  • (2) Air springs with integrated jounce bumpers
  • Vehicle-specific mounting brackets and roll plates
  • Air lines, inflation valves, hardware kit, and instructions

Product Description

The Air Lift 88242 LoadLifter 5000 Ultimate Air Spring Kit is designed to provide superior rear load support for Ford E-450 Super Duty vans and Class C RV chassis from 1996 to 2022. Engineered for vehicles with leaf spring rear suspension, this kit includes air-adjustable springs that support heavy loads while maintaining ride quality and safety. Integrated jounce bumpers ensure consistent performance even with no air pressure, preventing harsh bottom-outs. With its rugged construction, bolt-on installation, and trusted warranty, the 88242 kit delivers reliable load control for fleet, RV, and towing applications.



Primary Product Image