SumoSprings Solo Custom Helper Springs - Rear Axle
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2023 Hyundai Palisade
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2023 Hyundai Palisade
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Heavy loads in the back can make the rear end sag and throw off your steering and braking. These SumoSprings Solo helper springs add up to 2,800 lbs of support at 50-percent compression to keep your ride level and controlled. They help even out the weight on all four tires so your traction stays steady and your headlights aim correctly when you’re towing or hauling.
Road bumps and uneven pavement don’t have to mean a harsh ride. The microcellular urethane springs compress easily under lighter loads for soft engagement, then stiffen as the weight increases—up to 80 percent compression—to handle heavier cargo. The result is a smoother ride when empty and solid support when loaded down, without constant adjustments or air pressure checks.
When cornering or dealing with an off-center load, each side of the SumoSprings moves independently to balance the vehicle. This helps reduce body roll and sway so it feels stable through turns, in crosswinds, or when you hit uneven ground. You’ll notice better control whether you’re pulling a trailer or carrying a heavy load in back.
There’s no tubing to run or air to monitor—these jounce-style springs are completely maintenance-free once installed. The high-density microcellular urethane resists oils, road salts, and UV rays, working reliably from -25?°F to 200?°F. They compress vertically with minimal side expansion, fitting tight spaces without interference from nearby components.
Adding extra suspension support doesn’t need to take all day. The custom-fit design replaces your factory bump stops using a simple no-drill installation. With two jounce-style springs and a ½-inch spacer included, you get straightforward setup that levels your ride without complicated hardware or air systems to maintain.
Ratings & Reviews
Moby
2/12/2025
Still lookin good after a year. So much better handling especially on big bumps.
Bryce D.
2/13/2025
Steven
9/29/2024
Works great. Just drove 11 hours round trip and the motorhome handled very good.
John H.
8/29/2014
This is a must have product,was an easy install and has performed flawlessly for the past year.With the quality of this product cannot imagine ever needing to replace them. John H.
David
11/13/2022
They are working good. I think it helped with reducing the push you get from passing semis. I was not able to do much driving in less than 15 mph or more sidewinds this summ but I think they halped with the lean,
Katrina B.
10/14/2022
I am sorry that these springs did not show up to your expectations. We do not sell any returned or used items. However, we do have a demonstration team that takes our product and does a temporary installation in order to get videos and pictures of the item in use. It is our policy to make sure that the item is still in good or new condition before it gets put back on the shelf for sale.
Lazer S.
5/13/2026
Glad to hear the install wasn't too bad, Michael! Definitely let us know how the ride is once you take it out for a drive! What are you using your Van for? The tires look pretty beefy.
Claire H.
9/1/2026
That is the beauty of SumoSprings! Super easy to install and once they're on you can forget they're there! Are you planning on towing something with your Jeep that you want extra support for?
Claire H.
9/2/2026
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Rodney
4/20/2026
The sumosprings worked great. Minimal swaying going down the road now. The price seemed a bit expensive at the time for two polly springs but paid for themselves right away.