SumoSprings Part Number SSF-173-40-2
SumoSprings SSF-173-40-2 Top View
SumoSprings SSF-173-40-2 Rebel Two-Piece View
SumoSprings SSF-173-40-2 Rear View
SumoSprings SSF-173-40-2 Front View
SumoSprings SSF-173-40-2 Bottom View
SumoSprings SSF-173-40-2 Angle View


$645.99Ships in 1-2 weeks

Available on backorder

  • Sold as a pair (left and right)
  • Maintenance-free
  • Reduces and absorbs vibration
  • 3000 (lb) Capacity at 50% Compression
  • Reduces overall cost of ownership
  • Improves overall driver control and ride comfort
  • Compress up to 80% of original height with full memory rebound
  • Increases safety
  • Progressive spring rate with superior damping properties
  • Made from patented micro-cellular urethane
  • Will not leak or rupture
  • Never load any vehicle beyond the manufacturer’s GVWR

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Product Specifications

Weight 30 lbs
Dimensions 17.75 × 12 × 10.75 in
Application(s) Summary

Ford F53 4 X 2 (2011-2021) ; Ford F53 4 X 2 (2008-2009) / 24k-26k / Coachmen; Fleetwood; Forest River; Holiday Rambler; Jayco; Newmar; Thor; Tiffin; Winnebago