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When you’ve got a heavy trailer or a full bed, the LoadLifter 5000 air springs keep your truck from squatting and losing control. With up to 5,000 lbs of load-leveling support, they help maintain normal ride height so your steering, braking, and headlight aim stay where they should. By sharing the weight across all four wheels, these springs take the strain off your stock suspension for better handling and even tire wear when towing or hauling serious weight.
Every load rides different, and this system lets you fine-tune your setup to match. The air springs can be inflated anywhere between 5 psi and 100 psi for just the right amount of support. Keep them firm when you’re hauling or towing, then drop the pressure for a smoother ride when running empty. Each spring can be inflated separately through the included manual inflation valves for easy side-to-side leveling if your load isn’t perfectly balanced.
The LoadLifter 5000 is made to handle years of hard use. Each air spring uses two-ply, fabric-reinforced rubber with high-strength Zytel nylon endcaps that are lighter and stronger than steel and won’t rust or corrode. Air Lift’s exclusive upper and lower roll plates protect the bags from damage while increasing their load capacity. The complete kit includes mounting brackets, hardware, air lines, and valves so the system installs securely and stays leak-free under pressure.
A heavy load shouldn’t mean a rough or unsettled ride. These air springs help absorb bumps, reduce sway, and stabilize your truck so it feels planted on highways or uneven roads. By keeping things level and controlled, you get better comfort on long drives and solid confidence when braking or cornering with weight in tow.
Air Lift backs the LoadLifter 5000 with a lifetime warranty that has no mileage restrictions plus a 60-day satisfaction guarantee. It’s built for long-term reliability so you can count on steady support season after season without worrying about leaks or sagging performance.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hello, everybody. This is Jeff at etrailer.com. Today we're gonna take a look at this Air Lift LoadLifter 5000 Air Helper Springs for your rear axle. Now this is a custom fit part. It is designed to fit the 2017 and newer Ford F-350 Cabin Chassis vehicles. And on a custom fit part like this kit, I do like to recommend for you to go to our website, use the fit guide, put in your year and model of vehicle, and it'll show you if this will work for your application.
Now this kit here provides your vehicle with up to 5,000 pounds of load leveling support, which will reduce the strain on your rear suspension and improve both safety and ride quality. This kit is designed for heavy duty applications, such as three quarter ton and one ton trucks, motor homes, and commercial trucks. These will help keep your vehicle level when you're hauling a heavy load. They'll help improve your steering and braking performance. Helps to maintain safe head lighting, and it'll actually even keep your tires from wearing unevenly.
It does let you manually adjust your air pressure to get even load distribution and support that you need. You can level your vehicle front to rear, and you can inflate each spring independently for side to side leveling of off-center loads. It does reduce the strain on your OEM suspension that can be caused by extremely heavy loads. Improves overall stability and ride quality. It'll even diminish sway and absorb road shock for a nice, smooth ride.
Now I did want to zoom in sort of to show you here. This comes with the Air Lift's exclusive upper and lower roll plates. These will help increase the load capacity of these air springs, and they'll protect the springs from damage, extending the life of your air spring suspension. The springs themselves right here, they are constructed of two ply fabric reinforced rubber. The end caps on the springs are made of a high strength Zytel nylon, which is lighter, stronger, more corrosion resistant than steel.
And these springs do let you, it has an adjustable air pressure of five PSI to a hundred PSI. Now, this will include everything laid out here on the table. You can see all the mounting brackets, which I pre-installed to show you how it looks when it's installed. It'll come with the air line. All the hardware for installation. Even comes with a nice installation guide that'll describe how this all goes together and how it operates. And they do offer manual inflation valves in the air lines. They are included. The manual valves are typically mounted on your bumper for easy access. Now, they do also offer a compressor system within cab gauges that we do sell separately, and those can be added to monitor and automatically adjust your air pressure. Now these parts are made in the USA. Again, the load leveling capacity is up to 5,000 pounds. Now one note I do wanna mention is the LoadLifter of 5000 springs will not increase your vehicles weight carrying capacity. So you do wanna make sure not to exceed the manufacturer's recommended weight limit. But that's gonna do it for the look at the Air Lift LoadLifter 5000 Air Helper Springs for your rear axle.
Customer Satisfaction Score:
94% were satisfied with this product
6% of customers were not satisfied
Ratings & Reviews
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.
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.
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Lazer S.
1/6/2026
Sorry to hear that, Jacques. Have you done the soapy water test to see where they are leaking from? If it's the bags themselves, it is most likely a warranty thing that would be covered.