2.5L Mercury Stock Pistons

STOCK WIZARD PISTONS are now available through Pro Marine Parts. They are OEM weight and cut, and available in standard or short wrist pin lengths from Pro Marine Parts or one of their dealers. (Pro Marine Parts 800-621-7761)

  • These factory finished top-pinned pistons have a thermal barrier non-stick coating by RaceKote. 
  • Top pinned design has proven successful for high RPM applications in the motorcycle and snowmobile racing industry for many years.
  • Titanium nitride coated rings are standard in all of our two ring pistons. Chrome rings are still available upon request.