SSR-313-54 Primary
SuperSprings International Inc.

Rear SumoSprings for RAM ProMaster SSR-313-54

SKU:
SSR-313-54
|
UPC:
814699008915
only $341.99
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Weight:
5.00 LBS
Width:
9.00 (in)
Height:
5.00 (in)
Depth:
14.00 (in)
Current Stock:
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rear sumosprings ssr-313-54

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.

SumoSprings are not made from rubber. They are a progressive spring with a very soft initial engagement. That means that as more weight added, the harder they get and more they push back, providing support and control when you need it without affecting the factory ride when unloaded.

 

Install Instructions

Download Installation Instructions

The SSR-313-54 has a 2,800 lb capacity when compressed at 50%. The Yellow SumoSprings shouldn’t be compressed past 55% of their original height in order to keep full memory rebound.

Applications:

RAM ProMaster 1500 4 X 2 (2014-2023) ; RAM ProMaster 2500 4 X 2 (2014-2023) ; RAM ProMaster 3500 4 X 2 (2014-2023)

Shipping Weight Box Dimensions Approx Install Time

5 Lbs.

14x9x5

.75-1 Hr

rear sumosprings ssr-313-54

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.

SumoSprings are not made from rubber. They are a progressive spring with a very soft initial engagement. That means that as more weight added, the harder they get and more they push back, providing support and control when you need it without affecting the factory ride when unloaded.

 

Install Instructions

Download Installation Instructions

The SSR-313-54 has a 2,800 lb capacity when compressed at 50%. The Yellow SumoSprings shouldn’t be compressed past 55% of their original height in order to keep full memory rebound.

Applications:

RAM ProMaster 1500 4 X 2 (2014-2023) ; RAM ProMaster 2500 4 X 2 (2014-2023) ; RAM ProMaster 3500 4 X 2 (2014-2023)

Shipping Weight Box Dimensions Approx Install Time

5 Lbs.

14x9x5

.75-1 Hr

Need parts installed? Schedule an appointment at Henderson's Line Up or Find a Certified Dealer in your area.