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Your cart is empty.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.
Suelliott
Reviewed in the United States on September 7, 2024
Installed the product to improve the ride of our 30’ gas, class a motorhome. The factory supplied bump shocks gave no relieve from the pot holes and patches on the highways and the ride was terrible.The installation of the SumoSprings was very easy and straight forward and the ride at highway speeds has improved significantly. There is also a moderate improvement with cross winds and the impact of 18 wheelers passing us.I would highly recommend these SumoSprings.
RJ
Reviewed in the United States on September 10, 2024
Easy to install, helped the ride
mbrogers
Reviewed in the United States on February 17, 2024
Sumo springs come highly rated and recommended by many r v’s and Amazon has a very competitive price and of course the fast shipping with Amazon prime.I purchase these for my 2016 class a fleerwood as description stated they were a perfect fit.They weren’t an exact fit………some modifications had to be made and brackets rearranged but they are installed.I haven’t had the rig out yet o verify their worth……that will be for the next installment.
Hoang ly
Reviewed in the United States on April 6, 2024
Took the motorhome out for the first time since the installed, to Arizona. Drove over 600 miles and you can tell a big difference how your coach responds when a semi passes you. When you hit heavy winds it’s also a big difference. The side to side sway when you turn it’s more solid, you don’t feel like you’re going to tip. Highly recommend this product if you own a class a motorhome.
Customer
Reviewed in the United States on July 15, 2023
I have it a 3 cause the front u bolts are to short I want to see more thread, I see none and to see more thread I would over tighten could cause damage . I give it a 5 cause of the ride this is my second MH and when I return from my trip I will have the rear Sumos installed BEST investment I could ever do to my MH for myself I enjoy driving cause of there performance on the road Big Big difference
Gary
Reviewed in the United States on November 8, 2023
Quality Product! However, do not try to insert a standard socket into the old bumper, it is metric. Everything else is pretty straightforward. Plan on getting dirty.
Darrell Craig
Reviewed in the United States on October 16, 2023
Easy installation, make a big difference when driving, stopping and when trucks passing you. Worth the money for sure.
Customer
Reviewed in Canada on September 3, 2022
Installé sur un frame F-53 2008. Lors de la première sortie après l’installation, mon premier commentaire est WOW. On ne ressent plus tous les défauts de la route. Toute une amélioration. J’aurais dû l’installer avant! Les Sumosprings avants s’installent très bien soi-même en environ1 heure pour les 2 côtés.
Guy Gravel
Reviewed in Canada on September 6, 2019
Just had them Installed on my winnebago vista (2018). the drive seems to be better then before. no longer feel like i'm driving a boat! (swaving).. Driving down to Mexico (from Canada). that will be a better test.
Gale Wood
Reviewed in Canada on July 15, 2019
Made big difference in handling
violet noonan
Reviewed in Canada on November 15, 2019
Really made a big difference in the handling of our motor home
Charles
Reviewed in the United States on July 21, 2018
Have a 2010 F53 22.5k chassis RV. Have already done the CHF on the front end but wanted to soften the ride more. Bought these, installation was easy, took me 2.5hrs and most of that was greasing the front end (I'm just an average home mechanic skills so they are dead simple to replace). Instructions were clear, not complicated to read. Everything fit and worked properly. Wow the ride is a difference, my front is probably gonna be a comfortable place to be on long drives. Recommend it. Worthwhile upgrade to a gasser RV; makes it more comfortable.OH YAH, remember to grease your front end (9 locations on the F53 chassis) as well - I hadn't done that and took the time, while I was down there to do it.
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