SSR-610-47 | SumoSprings Rear | SuperSprings International

Description

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.

Additional information

Weight	6 lbs
Dimensions	11 × 8 × 5 in
Application(s) Summary
Capacity	1500 (lb) Capacity at 50% Compression
Item Diameter	4''
Item Height	5''
Quantity

Reviews

Rated 5 out of 5

Gary Kampa (verified owner) – August 3, 2020

I don’t post reviews, but I’ve decided to make an exception. I was looking for info about these before I bought them, and found it difficult to find good info.

I bought these (black 1500lb) SumoSprings for my 2020 Toyota Tundra CM, not really knowing what to expect. What I got was a product that does every thing I could have hoped for. With my 4500lb boat in tow, box and back seat full of supplies for a week at the lake, handled the weight (little squat) and also rode firm but not harsh. Then when the trucks empty I think it rides just fine, if a little firmer I don’t really notice.

This is in my opinion an excellent product, and if it will continue to perform through the years, an exceptional value to boot. Keep in mind that the U bolts should not be reused and should be replaced with new OEM.
Rated 5 out of 5

Christopher Covert – November 12, 2021

I’m a dealer/installer and just installed the 1500lb set on my customer’s 2021 Tundra TRD Pro. He lost about 1.5″ in sag due to the heavy overlanding gear and Decked bed tray system. He asked me to install this 1500lb set. His sag is gone with ride height restored, and he states that his ride is comfortable again, especially as the sumospring system helps absorb the bumps with the rest of the Fox suspension.

I also want to take the time here to recognize the amazing customer service that SuperSprings provided to me even with me just being a dealer/installer. I received the incorrect kit from our distributor, the sumosprings themselves were the same between the two supported kits, but the mounting plate was completely different (bolts vs leaf). SuperSprings worked with me, and immediately got the correct mounting plates out to me in time to get my customer ready for his lengthy overlanding trip out west. It’s hard to find such amazing customer service these days, but SuperSprings went over and above to help me and my customer out!!!

I look forward to buying their products for my own 4Runner here soon.
Rated 5 out of 5

Richard Steph – May 30, 2023

Great so far. small change in normal ride, stabilized cornering.
Rated 5 out of 5

Dick Knopik – August 22, 2023

I was hoping to get rid of a little sag and still have a comfortable ride when not pulling our 5th wheel camper.
The SumoSprings work great. no sag and my ride with or without the camper is nice and smooth. Highly recommended.
Also – I took the truck to a shop to have them installed and it was done in 30 minutes!