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When the rear end squats under weight, handling, braking, and headlight aim can all go downhill. The Air Lift LoadLifter 5000 Air Helper Springs add up to 5,000 lbs of load-leveling support to keep your vehicle riding level and stable. By distributing weight evenly across all four wheels, they reduce strain on your factory suspension, improve steering response, and help your tires wear evenly when hauling heavy loads or towing.
Every load is different, and this system makes it easy to dial in the right support. Each air spring can be inflated independently anywhere between 5 psi and 100 psi, letting you fine-tune for front-to-rear or side-to-side leveling. Add air when you’re towing or hauling gear to keep the vehicle steady and drop back down for a smoother ride when unloaded. Manual inflation valves mount conveniently on the bumper for quick pressure adjustments, and an onboard compressor system with in-cab gauges can be added later if you want automatic control.
Under real load conditions, durability matters most. These air springs use 2-ply, fabric-reinforced rubber with high-strength Zytel nylon endcaps that are lighter, stronger, and more corrosion resistant than steel. Air Lift’s exclusive upper and lower roll plates are included to protect the air bags from damage while increasing their load capacity. The kit comes with all necessary brackets, lines, and hardware for installation that holds up to long-term use on tough hauls.
Bumps, sway, and bottoming out aren’t just uncomfortable—they can wear out parts fast. The LoadLifter 5000 design absorbs road shock and reduces sway so your ride stays controlled even on uneven pavement or rough job sites. With the extra cushion of air under load, the suspension stays within its normal travel range for a smoother ride that feels planted and predictable mile after mile.
Customer Satisfaction Score:
99% were satisfied with this product
1% of customers were not satisfied
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Sierra K.
10/15/2021
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