Bring your motorhome’s ride height back to factory levels—even under heavy loads—with the Air Lift Super Duty air spring kit. Engineered to provide up to 5,000 lbs of additional leveling support, this heavy-duty system improves stability, handling, and safety when towing or hauling.

Manually adjustable using any external air compressor, or opt for an onboard compressor and controller for convenient, remote ride-height management. Backed by a lifetime warranty, the Air Lift Super Duty kit is built to deliver long-lasting performance and confidence on every journey.

* Use with GVWR over 14,050 lbs. Under frame kit

Installation Instructions

Part #: 57131

Bring your motorhome’s ride height back to factory levels—even under heavy loads—with the Air Lift Super Duty air spring kit. Engineered to provide up to 5,000 lbs of additional leveling support, this heavy-duty system improves stability, handling, and safety when towing or hauling.

Manually adjustable using any external air compressor, or opt for an onboard compressor and controller for convenient, remote ride-height management. Backed by a lifetime warranty, the Air Lift Super Duty kit is built to deliver long-lasting performance and confidence on every journey.

Side mount kit for maximum load & stability. Requires 8" between tire and frame

Installation Instructions

Part #: 57242