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Boss Bearing Fork Dust Seal Kit for Yamaha


56-178B Fork Seal and Dust Seal Kit Kit Contains: 2 Fork Seals 2 Dust/Wipers Seals
Patented fork seal features a balanced 3 lip design that evenly distributes the pressure reducing operating temperature, wear and friction.
Custom Elastomer fork seals have been tested to outlast OEM fork seals. Extends typical seal life by 3 to 5 times over OEM seals.Equivalent to All Balls 56-178
Limited Supply: only 4 remaining
Pricing: $18.85
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Application Detail

2015 - 2017YamahaSR400--
2008 - 2018YamahaXT250--


  • 56-178B
  • 56-178B
  • 723980427710
  • Boss Bearing
  • Available
  • New

Shipping Information

  • Item Requires Shipping
  • 24.0 lbs.
  • W10.0000” x H1.0000” x L8.0000”
  • Free Shipping!

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