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Heavy trailers and bed loads can make the rear of your truck sag, throwing off braking and steering. The Air Lift LoadLifter 5000 system adds up to 5,000 lbs of load-leveling support to keep your rig level and stable. By sharing the weight across all four wheels, it helps maintain safe headlight aim, reduces tire wear, and improves braking response when hauling or towing serious weight.
Every load is different, and this system makes it easy to match your suspension to the job. Each air bag can be inflated independently between 5 psi and 100 psi for side-to-side and front-to-rear leveling. Light load? Drop the pressure for a smoother ride. Heavy load or uneven cargo? Add air until you’re level and stable. Manual inflation valves and air lines are included, with ports that mount conveniently on the bumper for quick access.
Road shock and sway can wear you out fast when you’re towing or hauling. These air bags use 2-ply, fabric-reinforced rubber that absorbs bumps and vibrations so your ride feels more controlled. Air Lift’s exclusive upper and lower roll plates protect each spring from damage while boosting their load capacity for long-term reliability over miles of rough pavement or gravel roads.
Where other air springs use steel that can corrode, Air Lift builds these with high-strength Zytel nylon endcaps that are lighter, stronger, and corrosion resistant. That means no rust problems at the ends—just consistent pressure retention over time. Each kit comes complete with mounting brackets, hardware, air lines, and manual valves for installation using basic tools. And with a lifetime warranty plus a 60-day satisfaction guarantee, they’re built for the long haul.
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Customer Satisfaction Score:
54% were satisfied with this product
46% of customers were not satisfied
Ratings & Reviews
G
10/15/2023
Very easy to mount took about 45 minutes. Work great. Just make sure you tell your mechanic not to lift your pickup on a body lift as for my did and popped both of them. The manufacturer covered them under warranty as they had only been installed for 2 months.
Mike L.
11/6/2023
Thomas M.
1/25/2022
I will have Customer Service reach out to you.
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 :)
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.
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Condition: Surface Scratches
Notes: Parts came in with surface scratches from prior shipping, otherwise like new
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Katrina B.
1/24/2023
We would appreciate an update to your review of your experience and how the item works for you once you have it installed.