To ensure the highest quality, longevity, and customer satisfaction, the key suspension components, including the air springs and all hardware, have all been torture-tested on our hydraulic test rig.
Compatible with LoadLifter 5000 series air spring kits;Upgrades to LoadLifter 5000 Ultimate Plus;Includes stainless steel air line, roll plates, fittings, and air spring hardware;California Residents: WARNING AirLift LoadLifter 5000 Ultimate Plus Upgrade Kit - 52301 of load-leveling capacity, eliminating squat, poor headlight aim, trailer sway, and body-roll, creating a comfortable ride and stress-free towing experience. With a limited-lifetime warranty -- not to mention the Air Lift reputation for great customer service and technical support, should you run into any snags in the installation process -- you can purchase this kit with peace of mind.