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
Running low
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 | 31 lbs |
|---|---|
| Dimensions | 18 × 13 × 11 in |
| Application(s) Summary | Ford E-350 Club Wagon 4 X 2 (2002-2005) ; Ford E-350 Econoline Club Wagon 4 X 2 (2001-2002) ; Ford E-350 Super Duty 4 X 2 (2001-2027) ; Ford E-450 Econoline Super Duty 4 X 2 (2001-2002) ; Ford E-450 Super Duty 4 X 2 (2003-2027) |
| Capacity | 3000 (lbs) |
| Item Diameter | 6'' |
| Item Height | 7'' |
| Quantity | 2 |
English English 
Spanish
French
German
Italian
Join our email list for the latest news, tips, blog posts, and deals!
LyleT –
This seem to be a good setup, but it did not fit on my 2024 Ford E450 Thor Class C due to the support bracket on the rear frame. I do not blame the product for this issue since Thor should have used a different method to weld the square tubing on to the frame.