Product Description
The AIR LIFT 88396 LoadLifter 5000 Ultimate Air Spring Kit is engineered to deliver superior towing stability, load support, and ride comfort for the 2011-2016 Ford F-250, F-350, and F-450 Super Duty 4WD trucks. Designed for heavy-duty towing and hauling, this premium suspension upgrade provides up to 5,000 pounds of load-leveling capacity to eliminate rear suspension squat and maintain proper ride height under heavy loads.
The LoadLifter 5000 Ultimate system includes Air Lift’s exclusive internal jounce bumper, creating a three-stage ride comfort system that absorbs road shock and prevents bottoming out even if air pressure drops. Adjustable air pressure from 5-100 PSI allows drivers to fine-tune suspension support depending on trailer weight or cargo load.
Heavy-duty double convoluted air springs and corrosion-resistant mounting brackets provide long-lasting durability under demanding towing conditions. The AIR LIFT 88396 kit installs between the frame and rear leaf springs and includes all mounting hardware, air lines, and fittings required for installation.
Key Features
- Up to 5,000 lbs of load leveling capacity
- Internal jounce bumper prevents bottoming out
- Adjustable air pressure from 5-100 PSI
- Heavy-duty double convoluted air springs
- Improves towing stability and handling
- Reduces squat, sway, and suspension stress
- Improves braking performance and steering control
- Compatible with Air Lift onboard compressor systems
- Limited lifetime warranty
Fitment
Vehicle Compatibility
- 2011 Ford F-250 Super Duty 4WD
- 2012 Ford F-250 Super Duty 4WD
- 2013 Ford F-250 Super Duty 4WD
- 2014 Ford F-250 Super Duty 4WD
- 2015 Ford F-250 Super Duty 4WD
- 2016 Ford F-250 Super Duty 4WD
- 2011 Ford F-350 Super Duty 4WD
- 2012 Ford F-350 Super Duty 4WD
- 2013 Ford F-350 Super Duty 4WD
- 2014 Ford F-350 Super Duty 4WD
- 2015 Ford F-350 Super Duty 4WD
- 2016 Ford F-350 Super Duty 4WD
- 2011 Ford F-450 Super Duty 4WD
- 2012 Ford F-450 Super Duty 4WD
- 2013 Ford F-450 Super Duty 4WD
- 2014 Ford F-450 Super Duty 4WD
- 2015 Ford F-450 Super Duty 4WD
- 2016 Ford F-450 Super Duty 4WD
Fits trucks equipped with rear leaf spring suspension. Compatible with single rear wheel (SRW) and dual rear wheel (DRW) trucks. Not compatible with cab-and-chassis commercial models.
Specifications for AIR LIFT 88396
| Specification | Details |
|---|---|
| Brand | Air Lift |
| Part Number | 88396 |
| UPC | 729199883965 |
| GTIN | 729199883965 |
| Load Capacity | Up to 5,000 lbs |
| Air Pressure Range | 5-100 PSI |
| Air Spring Type | Double Convoluted Bellows |
| Mount Location | Rear Suspension |
| Shipping Weight | Approx. 36 lbs |
| Installation | Bolt-On Installation (typically no drilling required) |
| Prop 65 Warning | WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
FAQ
How much load support does the Air Lift 88396 provide?
The LoadLifter 5000 Ultimate provides up to 5,000 pounds of load-leveling support to help maintain proper ride height when towing trailers or hauling heavy cargo.
What is the benefit of the internal jounce bumper?
The internal jounce bumper provides three-stage ride comfort and prevents bottoming out even if air pressure drops, protecting the air springs and improving ride quality.
Can this system be paired with an onboard compressor?
Yes. Air Lift compressor systems such as WirelessAir or WirelessONE allow drivers to adjust air pressure from inside the cab.
Will this increase my truck’s towing capacity?
No. Air spring kits improve suspension support and stability but do not increase the vehicle manufacturer’s GVWR or towing rating.
Will this improve towing stability?
Yes. Air springs maintain proper ride height and distribute load evenly, improving steering response, braking stability, and overall towing control.
