Product Description
- Level Your Load with Up to 7,500 lbs of Air Support: Massive 7″ double-bellow air springs work with your factory leaf springs to provide up to 7,500 lbs of load-leveling capacity for heavy payloads, trailers, campers, and equipment. Helps restore ride height without exceeding your vehicle’s GVWR.
- Eliminates Squat, Sway & Body Roll: Stabilizes your truck’s stance to provide a safer, smoother, and more predictable towing experience, and helps prevent harsh bottoming out under heavy loads.
- Restores Steering, Braking & Headlight Aim: Leveling your truck distributes weight back to the front tires for responsive steering and braking, and brings your headlights back to point at the road, not the sky.
- Choose Your Truck: Each kit is vehicle-specific. Select your year, make, and model to get the correct LoadLifter 7500 XL kit for your ¾-ton or 1-ton Chevy Silverado, GMC Sierra, Ford Super Duty, or Dodge/Ram 2500 or 3500 pickup. Match every listed detail, including drivetrain, single rear wheel or dually, cab and chassis, and model exclusions.
- Internal Jounce Bumper & Protective Roll Plates: A built-in internal jounce bumper absorbs impacts and prevents harsh bottoming out when air pressure is low, while heavy-duty roll plates safeguard the air springs and maximize their lifting efficiency.
- Wireless Control from the Cab or Your Phone: The WirelessOne Gen 2 handheld remote with display lets you control and monitor air spring pressure at a glance, and the free WirelessOne mobile app (Google Play and Apple Store) gives you full control from your smartphone, whether you’re in the truck or outside of it. No more airing up each bag by hand.
- One-Touch Adjustments & Instant Air Leak Alerts: Inflate or deflate your air springs with a single button for quick adjustments, and get immediate notification if an air leak is detected.
- Fine-Tune for Every Load: Adjust air pressure for optimal ride comfort and load control, adding support when you’re hauling or towing and reducing it when you’re driving empty.
- Complete Air Suspension & Compressor Kit includes: The LoadLifter 7500 XL Ultimate kit with 2 heavy-duty air springs, vehicle-specific mounting brackets, air lines, fittings, and all hardware, plus the WirelessOne Gen 2 kit with a 100 psi air compressor, manifold, wiring harness, airline, integrating hardware, and wireless handheld controller.
- Compact Compressor & Straightforward Install: The WirelessOne uses the industry’s smallest manifold (2x4x5 inches) for versatile mounting, needs no in-cab air lines, and has a simple battery hook-up. Most 7500 XL kits require no frame drilling. See the Install tab for installation videos and the WirelessOne user guide.
- Works with Factory In-Bed Gooseneck & 5th-Wheel Hitches: Designed to accommodate your existing gooseneck or 5th-wheel towing setup without interference, as well as race trailers, cargo haulers, campers, and equipment trailers.
- Air Lift Warranty & 60-Day Guarantee: Limited lifetime warranty on the air springs with no mileage restriction, a 2-year warranty on the WirelessOne compressor system, and Air Lift’s 60-Day Money-Back Guarantee. See the Warranty tab for details.
- NOTE: Air springs supplement your factory suspension; they do not increase your truck’s payload, axle, GVWR, or towing ratings.
Air Suspension Setup & Towing Guides
Guides open in a new tab so you can keep your selections.
- WirelessOne User Guide
- LoadLifter 7500 XL Installation Video
- My Truck Squats with Trailer, How Do I Fix It?
- Why Proper Trailer Leveling Matters
- How to Level Your Trailer for Better Towing
- Towing Capacity Explained
- 5-Minute Trailer Towing Checklist
- Types of Trailers
- Safety Notice: Towing capacity is limited by the lowest-rated component. Never exceed your vehicle manufacturer’s gross vehicle weight rating (GVWR) or the lowest applicable rating of the vehicle, hitch, or trailer.
The Air Lift LoadLifter 7500 XL Ultimate Air Suspension Kit combined with the WirelessOne Gen 2 Control Kit is built for ¾-ton and 1-ton pickup trucks facing the toughest hauling tasks. The 7500 XL uses massive 7″ double-bellow air springs that deliver up to 7,500 lbs of load-leveling capacity and integrate with your existing factory leaf springs, while the WirelessOne Gen 2 Control Kit lets you adjust and monitor your air springs from a handheld remote or a free mobile app.
If your truck is squatting under a heavy payload, the LoadLifter 7500 XL Ultimate restores your ride height and improves overall safety. Bringing your truck back to level realigns your headlights and helps you regain steering and braking performance. The kit helps eliminate trailer sway, body roll, and harsh bottoming out, and features an internal jounce bumper to absorb impacts when air pressure is low, along with protective roll plates that safeguard the air springs. It works for a wide range of heavy-duty uses, from race trailers and cargo haulers to gooseneck and 5th-wheel setups.
The WirelessOne Gen 2 Control Kit is the perfect pair for the LoadLifter 7500 XL Ultimate. Instead of having to go out and manually air up each bag, the included handheld remote lets you control and monitor airbag settings, while the mobile app gives you full control from your smartphone, whether you’re in the truck or outside of it. The system is compact, featuring a 2x4x5-inch manifold, and offers instant air leak alerts. One-touch inflation and deflation make it easy to fine-tune air pressure for the load, whether you are actively towing or driving empty.
This LoadLifter 7500 XL Ultimate and WirelessOne Gen 2 combo includes the two heavy-duty air springs, vehicle-specific mounting brackets, air lines, fittings, and hardware, plus the WirelessOne compressor, manifold, wiring harness, and wireless handheld controller. Most kits require no drilling, and they are compatible with factory in-bed gooseneck or 5th wheel hitches. It comes with a limited lifetime warranty on the air springs and two years on the WirelessOne. Remember that your towing capacity is limited by your lowest-rated component, and you should never exceed your vehicle manufacturer’s gross vehicle weight rating (GVWR).
California Residents: Proposition 65 Warning
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