SuperSprings SSR-338-54 Rear SumoSprings for 2007-2021 Freightliner Sprinter 3500 2WD – 1,400 lb

SKU: SSR-338-54_n1

Description
SuperSprings SSR-338-54 Rear SumoSprings for 2007-2021 Freightliner Sprinter 3500 2WD – 1,400 lb

The SuperSprings SSR-338-54 rear SumoSprings kit is a vehicle-specific support upgrade for the 2007-2021 Freightliner Sprinter 3500 2WD. The included urethane spring pair combines a progressive spring rate with built-in damping as the suspension compresses.

SumoSprings use proprietary closed micro-cellular urethane to provide a smooth, progressive spring rate with superior damping. They are maintenance-free and add load support, sway stability and driver control without air lines or a compressor.

Why Choose SSR-338-54?

  • Progressive spring rate adds support as the suspension compresses
  • Built-in damping helps stabilize sway and improve driver control
  • Maintenance-free closed micro-cellular urethane
  • No air lines, compressor or routine pressure checks

Exact Vehicle Fitment

  • 2007-2021 Freightliner Sprinter 3500 2WD

Product Specifications

Manufacturer part number SSR-338-54
Product line SumoSprings Rear
Position Rear
Capacity 1,400 lb at 50% compression
Quantity 2
Height 6 in
Length 4 in
Width 3 in

What’s Included

Two rear SumoSpring assemblies, supplied as one manufacturer kit.

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    SuperSprings SSR-338-54 rear SumoSprings pair for the 2007-2021 Freightliner Sprinter 3500 2WD. The maintenance-free progressive springs are rated at 1,400 lb at 50% compression and add support and damping without an air system.

    $385.99

    34 in stock

    34 in stock

    2-5 Day Transit Time