Air Lift 88355 LoadLifter 5000 Ultimate Air Spring Kit with Internal Jounce Bumper

The Air Lift 88355 LoadLifter 5000 Ultimate is a heavy-duty air spring kit designed to provide up to 5,000 pounds of load-leveling capacity for trucks and large vehicles. Unlike standard air spring kits, this system features an integrated internal jounce bumper that enables the air bags to function safely even at 0 PSI if required. This innovative jounce bumper helps absorb shocks and prevents the vehicle from bottoming out, even on rough terrain.

Key Features:

• 2-ply reinforced commercial-grade bellows that mount between the spring and frame
• Fully adjustable air springs from 5-100 PSI for precise load leveling
• High-strength Zytel nylon end caps resistant to wear and corrosion
• Integrated urethane internal jounce bumpers for improved ride quality and safety
• No frame drilling required for installation
• Underframe kit designed to work with most in-bed hitches
• Maintenance-free design

What's Included:

• Air bellows, jounce bumpers, air lines, fittings, brackets, mounting hardware, and installation instructions
• Black roll plates, 16-foot nylon air lines, Schrader valve, and vehicle-specific mounting brackets

This comprehensive kit equips your leaf-spring-equipped truck, van, or SUV with a rear air suspension system that significantly boosts performance when carrying a load on the hitch or in the bed. The system is engineered for installation in about two hours. Once installed, the air suspension can be easily adjusted to level the vehicle using manual inflation valves, and is compatible with Air Lift wireless air compressor control kits for on-the-go adjustments. Backed by Air Lift's standard limited lifetime air spring warranty with no mileage restriction.

Important: Never exceed your vehicle's manufacturer-recommended Gross Vehicle Weight Rating (GVWR). Does not fit Raptor or PowerBoost models.