(920) 662-7605

Used Outboard Parts & Fresh Water Sterndrive Parts

$29.75
Part number 39-66217.

Mercury Marine Piston Ring Set, .020 O.S.

This set of piston rings is for use on Mercruiser 140/3.0L/LX & 215, 225 GM stern drives 1972-1998.

New OEM part.
Includes: 1 Cylinder Set. (2) 5/64 Comp., (1) 3/16 Oil

Please check the part numbers for your fitment needs. If you are unsure whether this part fits your model, please contact us with your serial number and we can help determine if it is right for your engine. Thanks for looking!!!

Thank you for shopping at GreenBayProp!!

Green Bay Prop offers the most used Stern Drive & Outboard parts in Wisconsin!


cat-1481


Brands & Clients

  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand