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Air Lift

Air Lift 57399 LoadLifter 5000 Air Suspension Kit

  • Based on 556 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Aug 15
Order within 3 hours and 49 minutes
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Recently Viewed

Color: Nylon Air Line


Size: Up to 5,000 lbs


Style: Standard Air Spring


Features

  • Fully adjustable air springs to level your vehicle when towing or hauling a heavy load for a safe comfortable ride
  • Up to 5,000 pounds of load leveling capability
  • Easy to install with included detailed instructions
  • Fitment details listed in the product description
  • Lifetime Warranty with 60 day Ride Satisfaction Guarantee

Description

Air Lift adjustable air helper springs level your load, and give your truck, van, or SUV a safer, more comfortable ride. Air springs are easy to install between your existing springs and the vehicle frame. Just add air when towing or hauling a heavy load, and reduce air pressure when unloaded, they are fully adjustable for a great ride. Air Lift air springs eliminate sag, sway, and bottoming out. They are made with rugged, durable components for long, reliable service. LoadLifter 5000 kits are Air Lift's heaviest-rated kits for hauling or towing heavy loads. They have up to 5,000 pounds of leveling capacity, right up to the manufacturer's recommended Gross Vehicle Weight Rating, and are air adjustable from 5 to 100 PSI. LoadLifter 5000 kits fit popular vehicles such as ton and one-ton pickup trucks, many Class A, B & C motor homes, and commercial trucks and other severe uses. They also come standard with a limited lifetime warranty and an exclusive 60 day ride satisfaction guarantee.Kit fits the following vehicles: Ford F-250, F-350 and F-450 4X4 2017, 2018, 2019 (Does not fit 2020 model).


Manufacturer: ‎Air Lift


Brand: ‎Air Lift


Model: ‎57399


Item Weight: ‎34 pounds


Product Dimensions: ‎9.99 x 9.99 x 9.99 inches


Country of Origin: ‎USA


Item model number: ‎57399


Is Discontinued By Manufacturer: ‎No


Exterior: ‎Polished


Manufacturer Part Number: ‎57399


OEM Part Number: ‎57399


Date First Available: September 10, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Aug 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Cheap fittings
Color: Nylon Air Line Size: Up to 5,000 lbs Style: Standard Air Spring
The fittings it comes with leaked so had to buy new ones other then that everything is awesome
Reviewed in the United States on February 11, 2023 by David
    • works great
Color: Nylon Air Line Size: Up to 5,000 lbs Style: Standard Air Spring
quick and easy to set up, remote works great, phone app doesn't work. but it works great
Reviewed in the United States on January 1, 2023 by April L. Wood
    • Watch the VIDEO
Color: Nylon Air Line Size: Up to 5,000 lbs Style: Standard Air Spring
This is not my first or last set of airbags. They work great to improve ride and handling with load but don't hurt the ride when unloaded. The rest of my review is about the installation: Plan to spend 4 hours instead of 2 on the install. The instruction booklet that comes in the box is helpful, but PAY CLOSE ATTENTION! The online video specific to the make and model of your vehicle is even more helpful because it shows things from various angles etc. If you scan the instructions and say ,"I got this", you'll be disassembling. There are carriage-head bolts that have to be installed in long before you need them, or you'll have to disassemble to put them in place. You'll need a set of hex bits that fit a ratchet plus 3/8 and 1/2 inch torque wrenches to hope to tighten the socket head bolts to the torque they recommend. The frame bolts require a lot of torque, and I was sure the hex bit was about to slip before I got them tight enough. The socket head bolts in the airbag itself require surprisingly little torque and could strip the brass threads if over tightened. Not mentioned in the instructions, but I found it much easier to get the air bag in place after I removed the driver's side shock absorber from the axle. The driver's side assembly is tricky to get in place because of all the brake lines in the way, but can be done with enough patience. Passenger side airbag is much easier. Yes, I'd buy again and install again! ... show more
Reviewed in the United States on April 9, 2022 by Andy
    • Easy Install, perfect fit
Color: Nylon Air Line Size: Up to 5,000 lbs Style: Standard Air Spring
very few tools required, instructions are pretty easy to follow, there are a couple times where it took a minute to understand what they were directing you to do, but overall an easy install. Took about 60 minutes start to finish to complete.
Reviewed in the United States on October 5, 2022 by McClammyH
    • Braided cable not long enough
Color: Stainless Air Line Size: Up to 5,000 lbs Style: Air Spring with Jounce Bumper
Not sure what the point of having stainless braided air hoses if you still have to go thru rubber ones to connect to the compressor, so it still adds a fail point. They did go in fairly easily.
Reviewed in the United States on August 2, 2022 by Penny
    • Great A
Color: Nylon Air Line Size: Up to 5,000 lbs Style: Standard Air Spring
Review Image by ANDY D KENNEDY ANDY D KENNEDY
Review Image by ANDY D KENNEDY ANDY D KENNEDY
Easy to install 👌
Reviewed in the United States on October 17, 2022 by ANDY D KENNEDY ANDY D KENNEDY
    • Straightforward install.
Color: Nylon Air Line Size: Up to 5,000 lbs Style: Standard Air Spring
Don’t forget to bleed after unloading or else your rear end will be bouncy as heck going over speed bumps. I keep them At about 10 psi when not loaded. Matches factory ride until you need to air them up for a load. Decent directions and good videos available.
Reviewed in the United States on July 23, 2022 by Douglas P. Grinder
    • Great Addition to My Truck
Color: Stainless Air Line Size: Up to 5,000 lbs Style: Air Spring with Jounce Bumper
I purchased the Airlift for my F-350. Pulling a large 5th wheel and was trying to level it out when pulling the trailer. I have not road tested under a load but I did connect trailer and was able to lift it up and level it out. I think I am going to be very happy with this purchase. The install is not complicated and the instructions were very straightforward. It took me a little extra time but that is just me. Although it took me a little longer, it was not a difficult install. The difficulty of the install is more about just having to work on your back and work up over you in tight spaces. I'm 59 and wear progressive lens glasses so it can be challenging working in tight spots. Once in position, the bolt down is very easy. I found that the easiest way for me to jack the truck up for install was to place jack under trailer receiver hitch and basically just jack up the bed to get necessary clearance for the install. A concrete pad and a creeper are also very helpful. Also, on a customer service note, when I received the Airlift system, one of the airbags was defective. You could hear a part rolling around inside of it. Called Airlift on the phone and they shipped me a replacement out right away no questions asked. A big shout out to Airlift. That is how it is supposed to work!! ... show more
Reviewed in the United States on April 14, 2019 by Mike

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