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.
$765.99
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 | 35 lbs |
|---|---|
| Dimensions | 18 × 12 × 11 in |
| Application(s) Summary | Ford F53 4 X 2 (2011-2025) ; Ford F53 4 X 2 (2006-2009) / 16k-18k / Fleetwood; Forest River; Newmar; Thor |
| Capacity | 3000 (lbs) |
| Item Diameter | 6'' |
| Item Height | 7'' |
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Dale Grimm –
Sumo Springs made a huge difference in the side to side sway and control of the coach. They also improved the ride.
Sherry Pierce –
Easy purchase and great products thank you for sale pricing!
Derrick Buehler –
Just wonderful. Fit like a glove
Kris Jones –
These products have been great for my motorhome. Took care of the sway and roll and the harsh bumps of the road.