Sierra 18-2823-9 Lower Water Pump Gasket (Priced Per Package Of 2)
Sierra 18-2823-9 Lower Water Pump Gasket (2 Pack) is a replacement part for Mercury and Mercruiser engines. Sierra aftermarket engine parts are manufactured to meet or exceed OEM requirements.
Interchangeable with:
- GLM
- Mallory
- Mercruiser Stern Drive
- Mercury Marine
California Residents:
WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov