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When you’re hauling serious weight, rear-end sag can throw everything off—handling, braking, even headlight aim. The Air Lift LoadLifter 5000 air springs add up to 5,000 lbs of load-leveling support to keep your suspension steady and your ride height level. This setup helps distribute weight evenly across all four wheels so the truck feels balanced and planted when towing or carrying heavy gear. With better steering response and braking control, you stay confident even when the load gets heavy.
No two loads are the same, and this system lets you dial in the perfect setup every time. Each air bag adjusts independently from 5 psi to 100 psi, giving you control over both front-to-rear and side-to-side leveling. Add pressure when loaded up to keep things stable and drop it down when empty for a smoother ride. Manual inflation valves and air lines are included for straightforward adjustment, and they mount conveniently on the bumper for easy access.
These air springs are made to handle real work. Each bag is constructed from 2-ply, fabric-reinforced rubber with exclusive upper and lower roll plates that protect against damage and boost load capacity. The endcaps are built from high-strength Zytel nylon—lighter, stronger, and more corrosion resistant than steel—so they won’t rust or leak over time. That means reliable performance mile after mile without worrying about air loss or premature wear.
Installing the LoadLifter 5000 doesn’t require a shop full of tools. With detailed instructions, mounting brackets, hardware, manual inflation valves, and air lines all included, you can bolt it up in your driveway with basic hand tools. Once mounted and inflated, the system works seamlessly with your existing suspension to deliver stable handling under load—and smooth comfort when running empty.
Customer Satisfaction Score:
78% were satisfied with this product
22% of customers were not satisfied
Ratings & Reviews
Ac
9/15/2026
Things are working well so far. I tow and haul during the spring,summer and fall. The most air I put in the bags was 50 PSI. The air still holds pretty good towing.Time will tell if the bags hold up as the bags age.
Jameson C.
9/15/2026
Mike L.
9/15/2026
Nice job running the Schrader valves through the license plate, that's how I'd do it! '
Clay M.
7/29/2026
Works perfectly. Truck and trailer are completely level and towing is much better now. Highly recommend.
Lazer S.
7/29/2026
Mike L.
7/21/2026
Thanks for the photo Joe, nice lookin' setup there!
Brooke M.
7/7/2025
Definitely should get the job done! Thank you for including the photos - it's always nice to see what things look like in real life situations. Let us know what you think once you've been able to tow, we'd love to know! :)
Bradley
6/30/2026
Excellent!!! This kit gave me a lot more stability and better ride while towing our 24’ camper. Highly recommend to anyone towing with a Tacoma
Lazer S.
1/27/2026
Glad to hear they are working well for you and they weren't too difficult for your mechanic to get installed, Matthew! Sounds like you have your Taco pretty tricked out! Are you doing an overlanding type thing?
Lazer S.
1/13/2026
Glad we could make it go smoothly for you, Mary! Speaking of smoothly, had you had a chance to try them out yet?
Ray
9/14/2026
The Air Lift is working GREAT a year later. We just hauled a Generac 705 miles up north and brought a load of big rocks back for a guy that wanted to build a waterfall for his coy fish and the Air lift system was able to handle the weight just fine and rode great. Every one comments about how smooth the truck rides. The Air Lift system has handled everything we have asked it it to and has been trouble free. These will go on every truck I won in the future.
Nick S.
11/17/2025
Besides the time it took, I am glad you were able to get these installed and notice a difference right away! They look nice installed. Are you towing anything other than your dump trailer?
Lazer S.
11/4/2025
Glad to hear you are still liking them, Zach! Are the picture you sent in before or after the bags were installed? If it's after, I think you could actually go with a little higher pressure to really level out!
Randolph
4/19/2026
So far, After a year of use, these air bag helpers I installed on our 21 Ram 1500 Laramie 4x4 Crew Cab are working just fine. Id recommend them in a heartbeat.
Gwendolyn Y.
5/27/2025
Sounds like the perfect upgrade for you, Randy! How often are you towing your 5th wheel?
Brooke M.
3/19/2025
Wow, I love this review because you really show how versatile these air helper springs can be! Towing, hauling, off-roading...what else is there? This is great!
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Brooke M.
5/30/2025
Would love to know your thoughts on them once you're able to try them out with the travel trailer, too! Thanks for sharing the different things you've used them with. Sounds like they are just the ticket for your scenario :)