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.
$320.99
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 | 12 lbs |
|---|---|
| Dimensions | 14 × 9 × 5 in |
| Application(s) Summary | Dodge RAM 1500 4 X 2 (2009-2010) ; Dodge RAM 1500 4 X 4 (2009-2010) ; RAM 1500 4 X 2 (2011-2025) ; RAM 1500 4 X 4 (2011-2025) |
| Capacity | 1000 (lb) Capacity at 50% Compression |
| Item Diameter | 4'' |
| Item Height | 5'' |
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James Williams –
Works great!
Logan Ascher –
Customer Service was extremely helpful in directing me to the correct product for my use. These have not affected ride quality at all. They have improved sway control.
Patrick Tompkins –
Really helped lifting the rear end to help with drag with the travel trailer
Arnold Sabo –
THE BEST SPRINGS IN THE WORLD!