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Wiseco Piston Kit PK138

  • 2-stroke kits feature our Pro-Lite trade pistons that are CNC machined for optimal cam shape and profile for peak HP and service life.
  • Each piston is built from race proven designs that are chosen by the top race teams in all forms of racing including Supercross Motocross GNCC Superbike and more.
  • 4-stroke kits feature a lsquo race-ready rsquo dome finish with smooth edges for improved combustion flow. Horizontal slot-pin oiling reduces friction and provides scuff resistance along with a pressure seal groove for maximum ring seal.
  • PK kits from Wiseco feature a complete top end gasket kit that gives you everything you need to complete your rebuild from premium materials.
  • 4-stroke race applications feature Wiseco rsquo s ArmorGlide trade skirt coating to provide reduced friction and noise to contribute to increased horsepower.
  • Dedicated forgings used for superior strength to weight ratio utilizing aerospace alloy.
  • High Performance ring kit and alloy pin included with each piston kit for extended life and sustained power.
Limited Supply: only 1 remaining
Was: $353.29
Sale: $274.95
Save: 22%
Save: $78.34
Free Lower 48 Shipping over $75!


Product Series


  • PK138
  • PK138
  • Wiseco
  • Available
  • New

Product Series

Shipping Information

  • Item Requires Shipping
  • 3.1 lbs.
  • Free Lower 48 Shipping over $75!

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