The Air Lift LoadLifter 5000 Ultimate is a rear load-leveling air spring kit for full-size Chevrolet G-series vans, GMC Vandura/Rally vans and Dodge B-series / Ram vans (see the fitment chart for exact years). It works alongside the factory leaf springs to add up to 5,000 lbs of load-leveling capacity, keeping the van level and stable whether loaded or unloaded. The closed-cell urethane jounce bumper sealed inside each air spring absorbs shock and lets the kit run safely at zero air pressure. Air 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 closed-cell urethane; safe at zero pressure |
| Mounting | Over the rear leaf springs |
| Includes | 2 air springs, brackets, air lines, Schrader valve, roll plates and hardware |
| Part Number | 88105 |
| Warranty | Limited Lifetime Warranty |
| Fitment | Chevrolet G-Van / GMC Vandura / Dodge B-Van and Ram Van |
Documents: Installation Instructions (PDF)
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1971-1974 | Dodge | B300 Van | Sportsman |
| 1981-1994 | Dodge | B350 | Base |
| 1995-1998 | Dodge | B3500 | Base |
| 1999-2003 | Dodge | Ram 1500 Van | Base |
| 1999-2003 | Dodge | Ram 2500 Van | Base |
| 1999-2003 | Dodge | Ram 3500 Van | Base |
| 1975-1978 | GMC | G25 | Rally |
| 1975-1978 | GMC | G25 | Rally STX |
| 1971-1974 | GMC | G35/G3500 Van | Rally |
| 1971-1974 | GMC | G35/G3500 Van | Vandura |
| 1979-1995 | GMC | G3500 | Magnavan |
| 1979-1995 | GMC | G3500 | Rally |
| 1979-1995 | GMC | G3500 | Rally Camper Special |
| 1983-1984 | GMC | G3500 | Rally Custom |
| 1986-1988 | GMC | G3500 | Rally Custom |
| 1972-1974 | Dodge | B200 Van | Maxi Wagon |
| 1971-1974 | Dodge | B200 Van | Sportsman |
| 1981-1994 | Dodge | B250 | Base |
| 1995-1998 | Dodge | B2500 | Base |
| 1975-1980 | Dodge | B300 | Base |
| 1971-1974 | Dodge | B300 Van | Base |
| 1972-1974 | Dodge | B300 Van | Maxi |
| 1972-1974 | Dodge | B300 Van | Maxi Wagon |
| 1975-1978 | GMC | G25 | Vandura |
| 1970-1972 | GMC | G25/G2500 Van | Base |
| 1971-1974 | GMC | G25/G2500 Van | Rally |
| 1970-1974 | GMC | G25/G2500 Van | Vandura |
| 1979-1995 | GMC | G2500 | Rally |
| 1983-1984 | GMC | G2500 | Rally Custom |
| 1979-1995 | GMC | G2500 | Rally STX |
| 1979-1995 | GMC | G2500 | Vandura |
| 1975-1978 | GMC | G35 | Magnavan |
| 1975-1978 | GMC | G35 | Rally |
| 1975-1978 | GMC | G35 | Rally Camper Special |
| 1975-1978 | GMC | G35 | Rally STX |
| 1975-1978 | GMC | G35 | Vandura |
| 1975-1978 | GMC | G35 | Vandura Special |
| 1971 | GMC | G35/G3500 Van | Base |
| 1974 | GMC | G35/G3500 Van | Base |
| 1975-1980 | Dodge | B100 | Base |
| 1971-1974 | Dodge | B100 Van | Base |
| 1971-1974 | Dodge | B100 Van | Sportsman |
| 1981-1994 | Dodge | B150 | Base |
| 1995-1998 | Dodge | B1500 | Base |
| 1975-1980 | Dodge | B200 | Base |
| 1971-1974 | Dodge | B200 Van | Base |
| 1972-1974 | Dodge | B200 Van | Maxi |
| 1975-1995 | Chevrolet | G20 | Beauville |
| 1983-1984 | Chevrolet | G20 | Bonaventure |
| 1975-1995 | Chevrolet | G20 | Chevy Van |
| 1978-1981 | Chevrolet | G20 | Nomad |
| 1975-1995 | Chevrolet | G20 | Sportvan |
| 1970-1974 | Chevrolet | G20 Van | Base |
| 1970-1974 | Chevrolet | G20 Van | Sportvan |
| 1975-1995 | Chevrolet | G30 | Beauville |
| 1983-1984 | Chevrolet | G30 | Bonaventure |
| 1975-1995 | Chevrolet | G30 | Chevy Van |
| 1975-1995 | Chevrolet | G30 | Hi-Cube |
| 1975-1995 | Chevrolet | G30 | Sportvan |
| 1970-1974 | Chevrolet | G30 Van | Base |
| 1970-1974 | Chevrolet | G30 Van | Sportvan |
| 1979-1995 | GMC | G3500 | Rally STX |
| 1979-1995 | GMC | G3500 | Vandura |
| 1979-1995 | GMC | G3500 | Vandura Special |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
