Air Lift Air Suspension Spring

Air Lift Air Suspension Springs: Seven Decades of Load-Leveling Expertise

When it comes to air suspension springs, few names carry the weight of history and engineering credibility that Air Lift does. Air Lift Company has developed dependable air spring suspension products since its inception in 1949, and their original product — a rubber air spring inserted into a car factory's coil spring — was created and patented in 1950. That pioneering spirit has never stopped. Today, Air Lift's air suspension spring lineup represents one of the most comprehensive and trusted portfolios in the industry.

A Product Line Built for Every Towing and Hauling Challenge

Air Lift manufactures a wide variety of air spring kits to meet specific needs, including the LoadLifter 7500 XL, LoadLifter 5000 Ultimate Plus+, LoadLifter 5000 Ultimate, LoadLifter 5000, 1000HD, and 1000. Each series is engineered to address a different level of load-leveling demand, from light everyday hauling to serious heavy-duty towing applications.

The Air Lift 1000 series is a popular entry point for coil-spring vehicles. For dependable comfort and control when towing or hauling, Air Lift 1000 air springs deliver the load support a vehicle needs — designed for coil-spring vehicles, they help eliminate sag, sway, and bottoming out, keeping the ride level and confident no matter the load. Adjustable air pressure ranging from 5 to 35 PSI provides customized comfort and control, and the kit is covered by Air Lift's Limited Lifetime Warranty and 60-Day Ride Satisfaction Guarantee.

For leaf-spring trucks and vans, the RideControl series takes center stage. RideControl air springs level up a loaded-down ride for greater safety, stability, and comfort, offering up to 2,000 lbs. of load-leveling capacity and fitting many popular vehicles with leaf springs, including half-ton and mini pickups, full-size and minivans, as well as SUVs. End caps are made of an ultra-high-strength nylon composite that is as strong as steel, weighs less, and will never rust or corrode.

At the top of the lineup, the LoadLifter 5000 family steps up for the most demanding applications. Massive 7-inch double-bellows air springs enable greater leveling strength at lower pressures, while an exclusive internal jounce bumper provides the ultimate in ride comfort and safety. Premium aluminum anodized end caps deliver superior durability across long-haul and heavy-load scenarios.

Broad Vehicle Coverage and Easy Installation

Air Lift load support products are sold worldwide and are engineered to fit over 540 vehicles, with their extensive product line offering air helper springs for trucks, RVs, SUVs, CUVs, and vans. Today, Air Lift leads the industry in no-drill applications, making installation straightforward for both DIY enthusiasts and professional installers alike. Most Air Lift air spring kits can be easily installed with common tools and include everything needed in the kit.

Patented Technology and Industry-Leading Warranty

Air Lift's load support systems feature patented air spring technology — an active suspension system that uses sensors to respond to changes in the road surface, delivering a smooth ride. Backing all of this up is Air Lift's industry-leading warranty commitment: a no-risk ride satisfaction guarantee and a standard limited lifetime air spring warranty with no mileage restriction.

Whether you're managing trailer sway on the highway, hauling heavy cargo in a work truck, or simply trying to restore a level, confident ride, Air Lift's air suspension spring solutions offer the engineering depth, product breadth, and proven durability to get the job done right.