This site has limited support for your browser. We recommend switching to Edge, Chrome, Safari, or Firefox.


Polaris RZR 170 Stock OEM Bore Piston Gaskets Kit 61mm Top End Rebuild Parts Kit


  • Works on all Polaris 170cc models and years
  • 61mm 10:1 aftermarket replacement piston
  • Piston rings
  • Wristpin
  • Circlips
  • Top end gasket kit
  • All items are brand new
  • Comes with warranty*

*See FAQ page for warranty details.