Pro X Piston Kit

  • Sale
  • Regular price $135.00
  • 1 available


Overview of Pro X Piston Assembly - 66.35mm Bore - 01.4322.B
  • The smart alternative to costly engine repairs
  • Cast from a high-silicone content aluminum alloy that meets or exceeds OEM specifications, then CNC-machined to extremely close tolerances
  • Pro X rings are exact OEM replacements and can be interchange with stock part
  • B, C, D and E extend the life of expensive plated cylinders

NOTE: This is a fractional oversize piston of .0004 in. (four-ten-thousandths inch) intended for slightly worn cylinders - Please be sure this is what you need before ordering



Included Items: 

(1) Piston
(1) Set rings
(1) Wrist Pin
(2) Circlips