Mercury/Mariner Water Separating Fuel Filter

Removes water and other impurities from gasoline for optimum fuel system performance

Provides warranty protection on Mercury, Mariner and Force outboards as well as Mercury MerCruiser sterndrives and inboards.

Fits all Mercury, Mariner and Force outboards equipped with externally mounted water separating fuel filter bases and all MerCruiser applications except certain 1992 model MerCruiser 4.3 Generation II engines and 2004-2010 MPI engines with Gen 3 fuel cool module.

For use on 2-cycle and 4-cycle engines. Will not filter out 2-cycle oil.

Change your fuel filter after every 100 hours of normal use or minimally once per season. See engine service and maintenance manual for further details. Always carry an extra filter on board.