Air Lift LoadLifter 7500 XL Ultimate Air Helper Springs - Rear Axle
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2018 Jeep JK Wrangler
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2018 Jeep JK Wrangler
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Heavy trailers, campers, or bed loads can make your rear end sag and steering feel light. The LoadLifter 7500 XL Ultimate air springs add up to 7,500 lbs of load-leveling support to keep your truck level and stable. The 7" double-bellows design has up to 20% more air volume than smaller systems, so you get maximum lifting strength at lower pressures. With the truck level, braking, steering response, and headlight aim all stay right where they should.
Every haul is different, so it helps to fine-tune your suspension for each setup. These air springs let you adjust pressure from 5 psi to 100 psi—inflate for heavy towing or drop to the minimum when unloaded for a smoother ride. You can inflate each spring independently for side-to-side leveling of uneven loads. Manual inflation valves are included and can be mounted on the bumper for easy access, or you can add a compressor system later for in-cab control.
When you hit bumps or run low on air, the built-in internal jounce bumper keeps parts from bottoming out or getting damaged. Air Lift’s upper and lower roll plates spread the load and protect the air springs themselves, adding durability and longer life. The two-ply fabric-reinforced rubber bags soak up road shock and sway so your truck feels planted instead of bouncy when towing or loaded down.
Everything about this system is made to take heavy use. The end caps are made of high-strength Zytel nylon, lighter and more corrosion resistant than steel, while the brackets and hardware mount solidly to your existing suspension. It’s a suspension upgrade designed for serious hauling and leveling with reliable performance year after year.
Customer Satisfaction Score:
94% were satisfied with this product
6% of customers were not satisfied
Ratings & Reviews
Bryan P.
8/17/2023
The Airlift 7500XL is still the best upgrade I have done. I have recommended them to all that ask. I Have the Airlift sticker proudly on my rear window.
Daniel
3/18/2022
Excellent air bags and great customer service
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Michael
4/25/2025
Very good we have no problems. Would buy again.