Air Lift LoadLifter 7500 XL Ultimate + WirelessAir V2 Tow Kit | 2003-2018 Ram 2500/3500 2WD/4WD | 7,500 lb
Good to know before you buy
Fits
- 2003-2013 Ram 2500 and 2003-2018 Ram 3500 2WD/4WD with leaf-spring rear, without factory rear air suspension
Does not fit: 2014 and newer Ram 2500 (coil rear, see the Ram 2500 kit), trucks with factory rear air suspension
Why this kit
The LoadLifter 7500 XL is Air Lift's heaviest helper spring: a taller, wider double-convoluted bag rated to level up to 7,500 lb, aimed at the leaf-sprung third and fourth generation Ram HD that hauls a heavy gooseneck, hotshot trailer or slide-in camper. This kit pairs it with the WirelessAir V2 dual-path compressor so each side can be set independently for an off-center load, and adjusted from the wireless remote or the app while hitched. The Ultimate design includes an internal jounce bumper, so the springs can run at zero pressure when the truck is empty.
At a glance
| Kit contents | Rear air spring kit + dual-path onboard compressor system |
|---|---|
| Air springs | Air Lift LoadLifter 7500 XL Ultimate 57595, 7,500 lb leveling capacity |
| Compressor | Air Lift WirelessAir V2 74000EZ, dual path, EZ Mount pre-assembled, wireless remote + app |
| Position | Rear |
| Drivetrain | 2WD and 4WD |
| Warranty | Air springs: limited lifetime. Compressor system: 2 years (Air Lift) |
What is in the box
- 1 x Air Lift LoadLifter 7500 XL Ultimate kit 57595: two air springs with internal jounce bumpers, brackets, air line, fittings, hardware
- 1 x Air Lift WirelessAir V2 with EZ Mount 74000EZ: compressor, manifold and controller pre-assembled on one bracket, wireless remote, wiring harness, air line and fittings
- Instructions for both
Questions
Which Ram 2500 years does this cover?
2003-2013, the leaf-spring rear. The 2014 and newer Ram 2500 moved to a coil rear and uses the 57589 kit. The Ram 3500 kept leaf springs, so this kit runs through 2018 on the 3500.
7500 XL or 5000 Ultimate?
If the trailer pin or camper weight regularly pushes past 3,000 lb on the rear axle, the 7500 XL has the headroom. For a bumper-pull trailer or occasional loads the 5000 Ultimate is enough and a little softer when empty.
Does this raise my towing capacity?
No. Air springs level the truck and restore ride height and headlight aim under load. Your GVWR and tow ratings do not change.
What is the warranty?
Air Lift covers the air springs with a limited lifetime warranty and the compressor system for 2 years. Warranties are processed through the original place of purchase, so keep your Hannah Suspension order confirmation.
About Air Lift
Air Lift Company has built air helper springs in Lansing, Michigan since 1949 and is the original equipment supplier behind many factory load-leveling systems. Hannah Suspension ships genuine Air Lift parts with full factory warranty.