SuperSprings SSF-604-40 One-piece unit attached on one side used as an upgrade to factory bump stops

SuperSprings SSF-604-40 One-piece unit attached on one side used as an upgrade to factory bump stops

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.

• Left/Right Pair
• 1400 (lb) Capacity at 50% Compression
• Proudly made in the USA

Weight: 4 lbs
Dimensions: 11 x 8 x 5 IN

View Warranty (PDF)

View Installation Instructions (PDF)

• Front; 4 X 2
• Front; 4 X 4
• Front; 4 X 2; For use on trucks with rear leaf springs only. Will not work on TRD Pro.
• Front; 4 X 4; For use on trucks with rear leaf springs only. Will not work on TRD Pro.