backed by a lifetime guarantee
SumoSprings® 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® 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 with superior damping properties. Every SumoSpring is handmade with care, making each one unique with its own natural characteristics, such as slight color variations and surface bubbles—proof of the craftsmanship that goes into every piece.
$641.99
In stock
SumoSprings® 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® 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 with superior damping properties. Every SumoSpring is handmade with care, making each one unique with its own natural characteristics, such as slight color variations and surface bubbles—proof of the craftsmanship that goes into every piece.
| Weight | 29 lbs |
|---|---|
| Dimensions | 18 × 12 × 11 in |
| Application(s) Summary | Chevrolet Silverado 2500 HD 4 X 2 (2011-2025) ; Chevrolet Silverado 2500 HD 4 X 4 (2011-2025) ; Chevrolet Silverado 3500 HD 4 X 2 (2011-2025) ; Chevrolet Silverado 3500 HD 4 X 4 (2011-2025) ; GMC Sierra 2500 HD 4 X 2 (2011-2025) ; GMC Sierra 2500 HD 4 X 4 (2011-2025) ; GMC Sierra 3500 HD 4 X 2 (2011-2025) ; GMC Sierra 3500 HD 4 X 4 (2011-2025) |
| Capacity | 5000 (lb) Capacity at 50% Compression |
| Item Diameter | 6'' |
| Item Height | 7'' |
| Quantity | 2 |
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Ed Toups –
had a set on my 2018 along with rv trailer shocks on my 35′ total traveling weight was 22,000 LBS and you would not believe the smoothness over our last 7,000 mile trip from the Rockies to the Ozarks then the Smokies. Put them on and 100% satisfied. Putting them on my other vehicles 4-sure
John Malecki –
Quick delivery. Easy instal. Noticeable improved ride.
Nate Boulter –
I have put Super Springs on every truck I have owned for years. Once I got a 5th wheel I knew I was going to put on another set of springs. Due to my spring set up, I decided to go with the Sumo Springs. I just finished a pretty radical hunting trip and the Sumo Springs were awesome with the combo of the 5th wheel. Well worth it!
Steven Bradish –
Great support, great product