The Air Lift LoadLifter 5000 Ultimate is a rear load-leveling air spring kit for 2011-2019 Ford Super Duty F-250 and F-350. Its reinforced air springs mount over the factory leaf springs and add up to 5,000 lbs of load-leveling capacity. The internal jounce bumper allows the system to run safely at zero air pressure, and pressure is adjustable from 5 to 100 PSI.
| Type | LoadLifter 5000 Ultimate rear load-leveling air spring kit |
| Capacity | Up to 5,000 lbs (do not exceed vehicle GVWR) |
| Pressure | 5-100 PSI adjustable |
| Jounce Bumper | Internal; safe at zero pressure |
| Mounting | Over the rear leaf springs |
| Includes | 2 air springs, brackets, air lines, Schrader valves and hardware |
| Warranty | Limited Lifetime Warranty |
| Fitment | 2011-2019 Ford F-250 Super Duty / F-350 Super Duty |
Documents: Installation Instructions (PDF)
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011-2019 | Ford | F-250 Super Duty | King Ranch |
| 2011-2019 | Ford | F-250 Super Duty | Lariat |
| 2011-2019 | Ford | F-250 Super Duty | Limited |
| 2011-2019 | Ford | F-250 Super Duty | Platinum |
| 2011-2019 | Ford | F-250 Super Duty | XL |
| 2011-2019 | Ford | F-250 Super Duty | XLT |
| 2011-2019 | Ford | F-350 Super Duty | King Ranch |
| 2011-2019 | Ford | F-350 Super Duty | Lariat |
| 2011-2019 | Ford | F-350 Super Duty | Limited |
| 2011-2019 | Ford | F-350 Super Duty | Platinum |
| 2011-2019 | Ford | F-350 Super Duty | XL |
| 2011-2019 | Ford | F-350 Super Duty | XLT |
| 2011-2019 | Ford | F-250 Super Duty | Base |
| 2011-2019 | Ford | F-350 Super Duty | Base |
| 2011-2019 | Ford | F-250 Super Duty | Tremor |
| 2011-2019 | Ford | F-350 Super Duty | Tremor |
| 2011-2019 | Ford | F-250 Super Duty | FX4 |
| 2011-2019 | Ford | F-350 Super Duty | FX4 |
| 2011-2019 | Ford | F-250 Super Duty | SSV |
| 2011-2019 | Ford | F-350 Super Duty | SSV |
