Front SumoSprings Helper Springs

Front SumoSprings

Front Sumo Springs - an airless air bag for vehicles with a snow plow, winch or heavy duty replacement bumper applications. Installation permits a smooth engagement when either loaded or unloaded.

All SumoSprings utilize patented micro-cellular polyurethane foam formulated with exclusive additives. The resulting combination of exclusive raw material and engineering design produces a graduated spring rate curve that results in progressive compression under load and variable road conditions ensuring a smooth ride and additional load support when needed. SumoSprings permit a far smoother load engagement than other products. More than a mere bump stop, this variable rate spring with load capacities of up to 3,000 pounds per pair eliminates the unforgiving “banging” effect produced by similar front-mounted products. They will maintain the original factory ride and only provide additional support when needed. The kits ship complete with all mounting hardware required for a quick, easy installation - typically less than 30 minutes.

  • The highest quality polyurethane available delivering unsurpassed dynamic performance.
  • High compression rate with full memory rebound.
  • Sumo Springs are compressible up to 80% of their original height making them ideal for high dynamic loading versus the typical 20% compression for material used by other manufacturers
  • Specifically designed and formulated for the tough truck underbody environment
  • Extremely durable material with excellent abrasion, cut resistance and low temperature flexibility.
  • Engineered surface profile provides minimal transverse expansion – unlike an air inflated product which expands laterally when compressed, the SumoSprings compresses in on itself when under load.

Front SumoSprings - permits a far smoother load engagement than other products. More than a mere bump stop, this variable rate spring with load capacities of up to 3,000 pounds* eliminates the unforgiving “banging” effect produced by similar front-mounted products. Front SumoSprings are ideal for snow plow, winch and heavy duty replacement bumper applications. They will maintain the original factory ride and only provide additional support when needed. The kits ship complete with all mounting hardware required for a quick, easy installation - typically less than 30 minutes.

All SumoSprings kits are manufactured and assembled in the USA.

Do Not exceed your vehicle Gross Vehicle Weight Rating (GVWR)

FREE SHIPPING to Continental U.S.

  1. Chevrolet, GMC
  2. Dodge
  3. Ford

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