Air Lift LoadLifter 5000 Ultimate | Rear Axle

SKU AIL88138

Air Lift 88138 LoadLifter 5000 Ultimate air spring kit for Ford E-250 and E-350 vans features an internal jounce bumper that helps the vehicle absorb shocks and prevents the vehicle from bottoming out. Maintenance free design allows up to 5,000 pounds of load leveling capacity. Fits rear axle.

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Product Specifications

Location: Fits Rear Axle
Capacity:5,000 lbs.
Instructions: Air Lift 88138 Installation Instructions.
Replacement Air Spring:Air Lift 84264

Typically ships in 2 to 3 business days.

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Product Specs for Air Lift 88138

Location: Fits Rear Axle
Capacity:5,000 lbs.
Instructions: Air Lift 88138 Installation Instructions.
Replacement Air Spring:Air Lift 84264
Rebate:Buy an AirLift LoadLifter 5000 Ultimate Air Spring kit from TruckSpring.com and have it installed by our professional technicians and receive a $75.00 rebate. Buy a qualifying Air Lift on-board air compressor system from TruckSpring.com and have it installed by our professional technicians and receive another $75.00 rebate. Rebate expires September 30, 2025. Rebate Form
Manufacturers Part Number:88138
UPC: 729199881381
MPN: 88138

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Air Lift 88138 Details

UP TO $150 MAIL IN REBATE

Buy a qualifying Air Lift air spring kit from TruckSpring.com, have it installed by our professional technicians and receive up to $150.00 back! Qualifying air spring kits: RideControl, LoadLifter 5000, LoadLifter 5000 Ultimate, LoadLifter 5000 Ultimate Plus and LoadLifter 7500 XL. This offer excludes Air Lift 1000 and AirCell. Act now, offer expires 9/30/25! View full rebate details and what it takes to qualify below.

Click here to download your rebate form.

loadlifter 5000 ultimate

A New Air Spring Kit Exclusively From Air Lift.

The Air Lift LoadLifter 5000 Ultimate Series air spring kit provides the safest, most durable, and maintenance-free suspension option available for towing or loaded vehicles. The internal jounce bumper helps the vehicle absorb shock and prevents vehicle from ever bottoming out. The LoadLifter Ultimate series is available for all of the same makes and models as ther current LoadLifter 5000 line and has all the benefits. With an exclusive internal jounce bumper inside, get ready to experience the ultimate ride comfort and safety.

load lifter 5000 ultimate product cutaway view

features & benefits

Air Lift Air Spring Kits include everything you need to install and inflate them manually like you would a car tire. They include 2 air springs, brackets, airline and all mounting hardware.

Maintenance free air springs. The jounce bumper allows drivers to safely run with ZERO air pressure
Replaces the factory jounce bumper that is sometimes removed when adding air springs
Eliminates harsh jarring even on rough roads
Up to 5,000 pounds of load leveling capacity

Vehicle Application Guide for Air Lift 88138

The AIL88138 Air Lift LoadLifter 5000 Ultimate | Rear Axle is engineered to work with specific vehicles displayed below. Can't find your vehicle, or need assistance, please give us a call at 1-800-358-4751 or 1-989-755-0561.

Year	Make	Model	Vehicle Option	Installation Notes
1975	Ford	E-250 Econoline
1976	Ford	E-250 Econoline
1977	Ford	E-250 Econoline
1978	Ford	E-250 Econoline
1979	Ford	E-250 Econoline
1980	Ford	E-250 Econoline
1981	Ford	E-250 Econoline
1982	Ford	E-250 Econoline
1983	Ford	E-250 Econoline
1984	Ford	E-250 Econoline
1985	Ford	E-250 Econoline
1986	Ford	E-250 Econoline
1987	Ford	E-250 Econoline
1988	Ford	E-250 Econoline
1989	Ford	E-250 Econoline
1990	Ford	E-250 Econoline
1991	Ford	E-250 Econoline
1992	Ford	E-250 Econoline
1993	Ford	E-250 Econoline
1994	Ford	E-250 Econoline
1995	Ford	E-250 Econoline
1996	Ford	E-250 Econoline
1997	Ford	E-250 Econoline
1998	Ford	E-250 Econoline
1999	Ford	E-250 Econoline
2000	Ford	E-250 Econoline
2001	Ford	E-250 Econoline
2002	Ford	E-250 Econoline
1975	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1976	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1977	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1978	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1979	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1980	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1981	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1982	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1983	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1984	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1985	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1986	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1987	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1988	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1989	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1990	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1991	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1992	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1993	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1994	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1995	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1996	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1997	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1998	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
1999	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2000	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2004	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2005	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2006	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2007	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2007	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2008	Ford	E-350 Econoline	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2008	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2009	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2010	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2011	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2012	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2013	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2014	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2003	Ford	E-250	Fits 2 Wheel Drive
2010	Ford	E-250	Fits 2 Wheel Drive
2011	Ford	E-250	Fits 2 Wheel Drive
2008	Ford	E-250	Fits 2 Wheel Drive
2009	Ford	E-250	Fits 2 Wheel Drive
2005	Ford	E-250	Fits 2 Wheel Drive
2004	Ford	E-250	Fits 2 Wheel Drive
2006	Ford	E-250	Fits 2 Wheel Drive
2007	Ford	E-250	Fits 2 Wheel Drive
2012	Ford	E-250	Fits 2 Wheel Drive
2014	Ford	E-250	Fits 2 Wheel Drive
2013	Ford	E-250	Fits 2 Wheel Drive
2015	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2016	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2017	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2018	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2019	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2021	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2022	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2023	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2024	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2025	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.
2026	Ford	E-350 Super Duty	Fits 2 Wheel Drive	Fits van and Class "C" Motorhomes.

Customer Q&A - Air Lift 88138

Ask A Question

Question:

will this system work on a e-350 dually motorhome 2000 ford

Answer:

Yes this Air Lift 88138 is designed to fit on the rear of a 2000 E-350 Motor-home chassis. This kit will mount under the frame so it will be clear of the dual rear wheels.

Question:

I have a 1988 E350 chassis that has a Grumman Olson body will I think they added extra leaf springs will this kit still fit

Answer:

This kit mounts to the axle so the extra leaf in the spring pack should have no effect. As long as your E350 has a C-channel type frame that curves upward where the bump stop is mounted this kit should work. There are photos in the instruction manual which can be downloaded from our site that shows the way this kit mounts. Compare these photos to your van and ensure that they match.

Question:

Does the Air Lift Kit allow the use of the standard shock absorbers, or are they eliminated? How about modifications to the exhaust?

Answer:

Air Lift air spring kits do not lift your vehicle above stock height, so they use your existing standard shock absorbers. The air bag kits provide support and keep your vehicle at stock height and prevent if from sagging. The air bags mount on top of your axle in the same place as your jounce bumper. You should not have to modify your exhaust to install this kit. This kit will fit econoline motorhomes and the motorhome manufacturer could have moved the exhaust. You can download the instructions on our website and see where the air bag kit mounts to determine if your exhaust may interfere. It is not common, but if you have a custom motorhome it is worth looking at the instructions to verify.

Question:

we have 1999 ford f 350 dually we brought a camper and it swase side to side is this want we need to help this problem ?

Answer:

Yes, Air Lift Air Spring kit 88138 will help with side to side sway and body roll. Air Lift air springs increase spring rate and vastly improve vehicle stability. If you have any other questions, feel free to call us at 1-800-358-4751.

Question:

2004 Ford F250 Super Duty King Ranch 4WD with goose neck hitch. The goose neck hitch is attached to the outside of the frame with 3/8" steel plates just where the air lift brackets bolt up. Is there any adjustment for the offsets of about 3/8" if the frame and hitch plates are drilled to accept the hangers? If not then I will modify the goose neck hitch to accommodate. I'm sure I'm not the first to run into this issue. I am aware there is an inboard kit for just such an issue but it's double the price.

Answer:

Air Lift air bag kit 88138 is designed specifically for Ford E-250 and E-350 Vans. This air bag kit will not work on a F-250 pickup truck. Air Lift air bag kit 88291 fits B&W hitch part #1105 and #1199R in 49" position with minor modifications to both B&W and Air Lift's upper brackets. If you do not have one of these B&W hitches you will have to go with the Air Lift Air Bag kit 57390 or 88390. They are more expensive, but are specifically designed for gooseneck hitches and 5th wheel hitches. We have a lot of satisfied customers with 1999-2004 Ford F-250's and gooseneck or 5th wheel hitches using kits 57390 or 88390. Feel free to call us at 1-800-358-4751 if you have any questions on which Air Lift Air Bag kit to use on your Ford F-250.

Air Lift

The Air Lift Company has been developing air spring suspension products for over 50 years. The original product, a rubber air spring inserted into a car's factory coil spring, was developed and patented in 1950.

The versatility of Air Lift air springs were proven during the early years of stock car racing. Air Lifts were used by most of the stock car racing teams for twenty years or so until the racing suspensions evolved to more sophisticated systems. The Air Lift Company sponsored cars were tough competitors on the NASCAR Grand National Circuit. The Air Lift Company has the longest history of product development dedicated solely to the development of light vehicle air suspension products.

First, in the 1950s, Air Lift pioneered the use of air spring inserts in coil spring suspensions. Then, in the 1960s, Air Lift introduced the use of sleeve-type air springs on pickup truck suspensions. During the 1980s Air Lift started using air helper springs on motor homes and ambulances. Street rods and lowered vehicles were the target in the 1990s. Today's products are an evolution of Air Lift's breakthrough development programs applying the use of air springs in light truck and motor home suspensions. Air Lift has won more SEMA awards for air spring development products than any other company.

Air Lift Warranty

Air Lift Performance Products - 1 year limited warranty on all bolt on Air Lift Performance applications, Compressors and Air Management systems. No warranty is offered on Fabricator Kits for the Universal Air Struts.

Load Support products - 60-day satisfaction guarantee on all load support air springs and on-board compressor systems. Air Lift guarantees you’ll be happy with the improvement in ride comfort, load handling and air spring control or your money back.

Limited Lifetime Warranty - Air Lift 1000, Load Lifter 5000, Load Lifter 5000 Ultimate, Load Lifter 7500XL and Air Cell products are covered with a limited lifetime warranty. This warranty guarantees that air spring systems will be free from defects in workmanship or materials for the lifetime of the vehicle of original installation with no mileage restrictions. This does not include installation or other service charges for replacement.

Two Year Compressor Warranty - Air Lift Wireless AIR, Wireless ONE, Smart Air, Quickshot, and all Load Controller compressor systems are covered with a 2 year warranty. Air Lift guarantees that these compressor systems will be free from defects in workmanship or materials for two years on the vehicle of original installation. This does not include installation or other service charges for replacement.

limited warranty and return policy.

What the warranty does not cover

Products that have been improperly installed, or which have not been maintained in accordance with installation instructions. Damage or failure caused by: accident, abuse, misuse (including but not limited to racing or off-road activities or commercial use), abnormal use, faulty installation, liquid contact, fire, earthquake or other external cause. Defects caused by normal wear and tear or otherwise due to the normal aging of the product.Consumable parts, such as batteries; cosmetic damage, including but not limited to scratches or dents or if any serial or identification number has been removed or defaced from the product. You can view the compelte details of Air Lifts warranty here.

How to get service

If a defect in workmanship or materials causes your Air Lift product to become inoperable within the warranty period, before returning any defective product, call Air Lift Company at (800) 248-0892 in the U.S. and Canada (elsewhere, (517) 322-2144 to obtain a Returned Materials Authorization (RMA) number. The consumer shall be responsible for removing (labor charges) the defective product from the vehicle and returning it, shipping costs prepaid, to Air Lift Company for verification.

CALIFORNIA WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov