— OR —
Rear SumoSprings are a maintenance-free suspension enhancement built to create a better journey. Handmade from micro-cellular polyurethane, they are designed to reduce rear-end sag and increase load carrying ability while decreasing vibration, stabilizing sway, and softening harsh rebounds.
The SSR-207-47 has a 1,500 lb capacity when compressed at 50%. The Black SumoSprings shouldn’t be compressed past 65% of their original height in order to keep full memory rebound.
The Sumo springs work great for handling the extra pin weight of our 5th wheel trailer. Prior to these I had the Timbren springs on the truck and they rode awful under a load. One bump in the road would have you bouncing for the next 1/2 mile. Not experiencing that at all with the Sumo springs. Glad I made the swap.
Great addition to my 2015 Silverado 2500HD. I had already lowered the back end with a set of McGaughy's shackles because I couldn't stand the "cat in heat" look of the back end. I am also getting older and it made getting in and out of the back a much better proposition. Put on the Sumos shortly afterward and they rest right on the axle when empty. When loaded even with a ton or slightly more, very little squat and the ride is like having air springs on the truck. Feels more stable also. Well worth the investment. Highly recommend. So simple and easy to install.
5 out of 5
Your email address will not be published. Required fields are marked *
This site uses Akismet to reduce spam. Learn how your comment data is processed.
Chevrolet Silverado 2500 HD 4 X 2 (2011-2023) ; Chevrolet Silverado 2500 HD 4 X 4 (2011-2023) ; Chevrolet Silverado 3500 HD 4 X 2 (2011-2023) ; Chevrolet Silverado 3500 HD 4 X 4 (2011-2023) ; GMC Sierra 2500 HD 4 X 2 (2011-2023) ; GMC Sierra 2500 HD 4 X 4 (2011-2023) ; GMC Sierra 3500 HD 4 X 2 (2011-2023) ; GMC Sierra 3500 HD 4 X 4 (2011-2023)
Director of Sales
"*" indicates required fields
Step 1 of 4
Director of Finance
Chairman & CEO
Director of Marketing
Director of Operations
Thank you for leaving a review for the . We’re excited to be part of making your journey better.
<div class=”calendly-inline-widget” data-url=”https://calendly.com/superspringsinternational” style=”min-width:320px;height:630px;”></div>
Brand Protection continues to be of the utmost importance for our company and our customers. We’ve spent the last several years building and rolling out processes to that end.
With that in mind, effective immediately, we’ve added Amazon to our Do Not Sell list.
Please make sure you frequently review the Authorized and Unauthorized Sellers on below to ensure your adherence to our Brand Protection Program. Selling to an Unauthorized Seller violates that program.
If you have any questions concerning selling online, please contact your relationship manager at 800.898.0705.
Thank you for your partnership and continued support of the SuperSprings International brand.