🚀 Upgrade Your Drive: Feel the Difference!
The Supersprings SSR-217-40 SumoSprings Solo Kits are engineered replacements for factory bump stops, boasting a remarkable 1000 lbs capacity at 50% compression. These kits enhance load-carrying ability, reduce sway, and improve overall driver control and ride comfort. Made from patented micro-cellular urethane, they compress up to 80% of their original height while ensuring full memory rebound. Ideal for those seeking a reliable upgrade for their vehicle's suspension system.
| Manufacturer | Supersprings International, Inc. |
| Brand | SuperSprings |
| Model | Solo |
| Product Dimensions | 27.94 x 20.32 x 12.7 cm; 1.81 kg |
| Item model number | SSR-217-40 |
| Manufacturer Part Number | SSR-217-40 |
| Special Features | Improves overall driver control and ride comfort, Made from patented micro-cellular urethane, Compress up to 80% of original height with full memory rebound, One-piece unit attached on one side used as a replacement/upgrade to factory bump stops, progressive spring rate with superior damping properties |
| Item Weight | 1.81 Kilograms |
0**7
2020 gmc sierra slt crew cab X31
Edit update: after a month of driving with sumo springs always touching with the spacer, the ride quality is now smoother. Seems like the sumo springs have worn in now and it feels like stock ride. No sag no roll everything perfect.Original post:My truck is leveled. It would sag in the rear when loaded a little bit and while accelerating loaded or unloaded it would sag. I installed this with the spacer on so it is touching all the time. It has fixed my issues no more sag or roll, loaded or unloaded. Even when accelerating the truck is leveled now. The ride feels the same without the extra bounce. Mind you the X31 rides stiffer than the regular ones so i don't notice it. Really happy with the purchase and best bang for your buck, we will see how it holds up in the winter in extreme cold here in Ontario, Canada. I have not seen any reviews for winter. I would highly recommend for leveled trucks or even if your not loaded all the time. It just rides better in my opinion
B**A
As advertised
Easy to install, help stabilize heavy trailer load
M**.
Work great
Bought a brand new silverado 1500 and the rear suspension is absolutely horrible for towing. I tow an 8000lb construction trailer 2-3 times a week. I have used air shocks and bags on previous vehicles, but was looking for a more simple option with less parts to fail. The sumosprings installed in 15 minutes and work awesome to stop the sag. I installed the spacers so they make contact all the time. I can't notice a difference in unloaded ride quality. Would definitely buy sumosprings again.
M**E
Fantastic product
I was skeptical about these bumpstops. They are the best thing I have bought in a long time. Kind of expensive for what they are but they work fantastic. I tow a 20' carhauler with my GMC 1500 Sierra and it was like driving a marshmallow. After installing the bumpstops...it's like driving on rails. I didn't install the spacer for ride quality. Glad I didn't. Kind of rough when on the bumpstops but thats because you are on them straight to the axle. Great product though. I couldn't be happier and solved my towing handling issues.
C**Y
Easy install
Although I haven’t really tested out the handling when trailering something, I just wanted to comment on the install.I have a 2020 Silverado. I did jack it up and removed the rear tires because I was installing wheel well covers also.Once you get the tire out of the way reaching the bump stop is no problem. I would say it took maybe 5 minutes each side.The product looks like it will work great for me. Can’t wait to haul a heavy load and test it.
Trustpilot
4 days ago
5 days ago
