(920) 662-7605

Used Outboard Parts & Fresh Water Sterndrive Parts

$9.65
Part number 308621 0308621

This retainer to housing o-ring is for use on some OMC Stringer stern drives from 1980s.

This is a new original factory part, not an aftermarket. OMC part number 308621 was replaced by Sierra 18-7121, Mallory 9-76651, Mercury 25-35029.

There are over 500 OMC sterndrive motors using this part.

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 Boats.Parts!!

Boats.Parts offers the most used Stern Drive & Outboard parts in Wisconsin.



cat-Christine 73-Theresa

Brands & Clients

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