Heavy Duty Spring For Your Heavy Duty Truck.
Fits many 3/4 ton and 1 ton pickups and vans for hauling and towing. Rear kits for commercials trucks, wreckers, ambulances, construction and utility trucks.Find Your Kit
Up to 5,000 lbs. Of Load-Leveling Capacity.*
Working with your existing suspension, our air springs increase your safety and comfort when towing and hauling heavy loads.Learn More About Air Springs
Goodbye Squat, Trailer Sway, Rough Ride, & Bottoming Out.
Eliminate common problems created when towing or hauling heavy loads. Tow and haul with safety and comfort.See How Air Springs Solve Common Load Problems
Industry Exclusive Guarantees.
We guarantee you’ll be satisfied with the improvement in ride comfort and load handling. If not, return your kit for a full refund.
Only Air Lift offers a lifetime warranty covering the entire contents of your Air Spring kit.
Each kit includes everything you need, easily installed in 2 hours or less.
Most popular kits require no drilling into the frame.
End caps are made of an ultra high-strength nylon composite which is as strong as steel, but weighs less and is corrosion proof.
Underframe kits are also available to accomodate various hitch configurations, including vehicles with in-bed hitches.Application Guide