2015-2019 Mercedes Sprinter 3500 4wd - Rear SumoSprings 4600 lbs Capacity (2 piece design)

SuperSprings SSR-339-47-2
SuperSprings - ssr-339-47-2-spriter
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Our Price
  • $499.99

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Ships Monday (depending on order time)


Keep your Mercedes Sprinter from sagging!!
SumoSprings for the rear end are great if your vehicle is pulling a trailer or carrying a heavy load. They will stabilize your vehicle and help to keep it level. Made as rear alternative to traditional air bags by Air Lift and Firestone. These micro-cellular springs differ in that they require no inflation and will not leak or rupture. While not adjustable like air bag helper springs, Sumosprings will help to reduce sway and reduce sagging in the rear end. Just mount and forget. Included with all kits are steel mounting brackets and hardware. All are custom fit for a simple installation.

Features and Benefits

  • Maintenance and adjustment free Mercedes Sprinter suspension enhancements
  • Two-piece unit attached on top and bottom using separate male and female pieces allows unlimited travel
  • SumoSprings are made of micro-cellular poly foam
  • Rupture and Leak Proof
  • Simple no-drill installation
  • Helps maintain a level stance
  • Made in the USA

Installation Notes

Never load any vehicle beyond the manufactures gross vehicle weight rating (GVWR).

Tech Specs

Download Instructions: SSR-339-47-2 Instructions
Average Install Time: 1 hour
Weight Capacity: Capacity 4600 lbs at 50 percent compression
Axle (front or rear): Rear
Items Included:

(1) Pair of SumoSprings and any required brackets and hardware

Weight: 30.00 lbs.
Part SSR-339-47-2 fits:
  • 2019 Mercedes Sprinter
  • 2018 Mercedes Sprinter
  • 2017 Mercedes Sprinter
  • 2016 Mercedes Sprinter
  • 2015 Mercedes Sprinter


Questions / Answers