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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-307-40 has a 1,000 lb capacity when compressed at 50%. The Blue SumoSprings shouldn’t be compressed past 70% of their original height in order to keep full memory rebound.
Please Note: SuperSprings International products are specifically designed for vehicles equipped with factory suspension. We cannot guarantee their compatibility with aftermarket products or parts. For questions about fitment on your specific vehicle, please contact us.
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Product Specifications
| Weight | 13 lbs |
|---|---|
| Dimensions | 13.5 × 8.25 × 4.25 in |
| Application(s) Summary | Dodge RAM 1500 4 X 2 (2009-2010) ; Dodge RAM 1500 4 X 4 (2009-2010) ; RAM 1500 4 X 2 (2011-2023) ; RAM 1500 4 X 4 (2011-2023) |
| Spring Diameter | 4'' |
| Spring Height | 5'' |
| Capacity | 1000 (lb) Capacity at 50% Compression |
Customer Service was extremely helpful in directing me to the correct product for my use. These have not affected ride quality at all. They have improved sway control.
Works great!