Aftermarket Mercury & Mercruiser Style Drain Plug Washer Gasket
The Sierra 18-2430-9 Gasket is designed to reseal the applicable joint or component during servicing in Mercruiser applications. It replaces Mercruiser 26-8M0204693.
Suits Mercruiser drives:
Alpha One Gen II & Bravo drives
Need help with fitment? Contact us with your engine model and serial number and we'll help check suitability.
What is Sierra 18-2430-9?
Sierra 18-2430-9 is an aftermarket gasket for Mercruiser applications.
Which part numbers cross-reference Sierra 18-2430-9?
This listing cross-references Mercruiser 26-830749 and Mercruiser 26-8M0204693. See the Cross References & Alternative Products section above for linked alternatives where available.
How can I check whether Sierra 18-2430-9 fits my Mercruiser application?
Contact us with your engine model and serial number and we'll help check suitability.