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When weight hits the rear end, the LoadLifter 5000 air springs step in to keep things level and under control. With up to 5,000 lbs of load-leveling capacity, they take the strain off your factory suspension so it doesn’t sag under towing weight or a full bed. The result is steadier braking, more predictable steering, and a truck that stays flat and sure-footed when the trailer or gear is loaded down.
Every load is different, so these air springs let you fine-tune your setup on the fly. Adjust air pressure anywhere from 5 psi to 100 psi to match what you’re hauling. Add air when towing or carrying gear to bring the ride height back to normal, or drop pressure for a smoother ride when running empty. Standard air valves make inflation simple with any tire inflator, and onboard compressors can be added if you want in-cab control.
Uneven loads can push your truck around if one side carries more weight. The LoadLifter 5000 setup lets you inflate each spring independently to balance side-to-side load differences. That keeps sway and bounce in check so your rig feels stable through curves, crosswinds, or uneven terrain. It’s a setup that helps you stay planted and comfortable no matter how your cargo shifts.
These air springs are built tough with two-ply, fabric-reinforced rubber bellows paired with high-strength Zytel nylon end caps. The materials resist corrosion and damage better than steel, protecting against wear from weather or road grit. The durable design keeps your suspension support consistent over time so you can count on reliable performance mile after mile.
By keeping your truck level under heavy loads, the LoadLifter 5000 helps prevent overworked springs and uneven tire wear. Less squat means safer headlight aim and better handling even when fully loaded. It’s a simple way to extend the life of your OEM suspension while making every mile feel more controlled and secure.
Customer Satisfaction Score:
92% were satisfied with this product
8% 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.


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.


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!

Joseph
4/29/2026
Airlift Bags have performed well, compressor does adjust more at low pressure 10 psi I assume for air temp change, I have checked for leaks multiple time and none found. 6500 towing miles at 80 psi with little auto adjusting pressure and no issues.

Richard
4/20/2026
Inflation valves tend to loosen. Must be checked regularly. Suggest some type of lock washers be supplied. The only way I found to improve the rear seat ride is to decrease tire pressure. I only do this when expecting passengers so I don’t wear the tires excessively.

Gwendolyn Y.
4/2/2026
Always happy to help when you need us, Rusty! What's your next destination?


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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 :)