Sierra Marine
Out of stock
Total Price:
Sierra's 18-2430 Drain Screw Gasket forms a tear resistant gearcase drain screw seal.
Used with 3/8-16 drain/fill screw found on all Mercruiser and most Mercury/Mariner O/B gearcases.
Interchangeable with:
California Residents: WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov
Other Details
Oops, something went wrong. Please try again.
You are now logged in!