The Sierra 18-0994 Gasket is designed to reseal the applicable joint or component during servicing in Mercruiser applications. It replaces Mercruiser 27-8079821.
For:Â Rochester & MerCarb 2bbl.
Need help with fitment? Contact us with your engine model and serial number and we'll help check suitability.
What is Sierra 18-0994?
Sierra 18-0994 is an aftermarket gasket for Mercruiser applications.
Which part numbers cross-reference Sierra 18-0994?
This listing cross-references Mercruiser 27-8079821, Barr MC472770143, GLM 32180 and Mercruiser 27-70143. See the Cross References & Alternative Products section above for linked alternatives where available.
How can I check whether Sierra 18-0994 fits my Mercruiser application?
Contact us with your engine model and serial number and we'll help check suitability.
Australian Dollars
