SuperSprings SSR-290-54 Air Helper Spring SuperSprings SSR-290-54
$362.12
SumoSprings(R) are a patented suspension product designed to enhance load carrying ability, stabilize sway, and improve overall driver control and ride comfort. They are maintenance free, do not leak air,...
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SumoSprings(R) are a patented suspension product designed to enhance load carrying ability, stabilize sway, and improve overall driver control and ride comfort. They are maintenance free, do not leak air, and do not require airlines or compressors. SumoSprings(R) are manufactured in a variety of heights, diameters and densities to support multiple front and rear applications. They are manufactured from proprietary closed micro-cellular urethane providing a smooth and progressive spring rate.
Specifications:
| Max Load | 2500 lbs. |
| Description_DES | SumoSprings |
| Description_EXT | SumoSprings; Solo Kits Are Replacements To Factory Bump Stops; Capacity 2800 lbs. At 50 Percent Compression; Do Not Exceed GVWR; No Drill Required; |
| Description_FAB | Sold as a pair left and right |
| Description_FAB | Requires no maintenance; Proudly made in the U.S.A. |
| Description_FAB | Enhances Load Carrying Ability |
| Description_FAB | 2800 Pounds Capacity At 50 Percent Compression |
| Description_FAB | Reduces And Stabilizes Sway |
| Description_FAB | Improves Overall Driver Control And Ride Comfort |
| Description_FAB | Compress Up To 80 Pct Original Height With Full Memory Rebound |
| Description_FAB | 1 Pc. Attached On Top/Bottom Will Stretch 50 Pct Of Body Height |
| Description_FAB | Progressive Spring Rate |
| Description_FAB | Made From Proprietary And Patented Microcellular Urethane |
| Description_FAB | Worlds Only Leak Proof Air Spring |
| Description_FAB | Never Load Any Vehicle Beyond The Manufacturers GVWR |
| Description_MKT | SumoSprings(R) are a patented suspension product designed to enhance load carrying ability, stabilize sway, and improve overall driver control and ride comfort. They are maintenance free, do not leak air, and do not require airlines or compressors. SumoSprings(R) are manufactured in a variety of heights, diameters and densities to support multiple front and rear applications. They are manufactured from proprietary closed micro-cellular urethane providing a smooth and progressive spring rate. |
| Description_SHO | Air Helper Spring |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1993 | GMC | P3500 Van | Base | |
| 1993 | GMC | P3500 Van | Base | |
| 1993 | GMC | P3500 Van | Base | |
| 1993 | GMC | P3500 Van | Base | |
| 1994 | GMC | P3500 Van | Base | |
| 1994 | GMC | P3500 Van | Base | |
| 1994 | GMC | P3500 Van | Base | |
| 1994 | GMC | P3500 Van | Base | |
| 1995 | GMC | P3500 Van | Base | |
| 1995 | GMC | P3500 Van | Base | |
| 1995 | GMC | P3500 Van | Base | |
| 1995 | GMC | P3500 Van | Base | |
| 1996 | GMC | P3500 Van | Base | |
| 1996 | GMC | P3500 Van | Base | |
| 1996 | GMC | P3500 Van | Base | |
| 1996 | GMC | P3500 Van | Base | |
| 1997 | GMC | P3500 Van | Base | |
| 1997 | GMC | P3500 Van | Base | |
| 1997 | GMC | P3500 Van | Base | |
| 1997 | GMC | P3500 Van | Base | |
| 1998 | GMC | P3500 Van | Base | |
| 1998 | GMC | P3500 Van | Base | |
| 1998 | GMC | P3500 Van | Base | |
| 1998 | GMC | P3500 Van | Base | |
| 1999 | GMC | P3500 Van | Base | |
| 1999 | GMC | P3500 Van | Base | |
| 1999 | GMC | P3500 Van | Base | |
| 1999 | GMC | P3500 Van | Base |
Shipping Information
We offer FREE shipping on all orders within Canada. Most orders ship within 1-2 business days.
Standard delivery typically takes 3-7 business days depending on your location.
Returns Policy
We accept returns within 30 days of purchase. Items must be in original condition with all packaging.
For returns or exchanges, please contact our customer service team.

