The Mercury Precision Parts Water Separating Fuel Filter 802893T helps protect your marine engine from water and harmful particulates in fuel. This is a replacement canister for remote-mount filter systems used on many Mercury and MerCruiser engines.Product Details Manufacturer part number: 35-802893T For use in outboard and MerCruiser sterndrive/inboard applications (excluding 1992 MerCruiser 4.3L Gen II engines equipped with an in-line fuel filter, 1.6L Vazer and 3.0L MPI engines) Premium 25 micron filtering element removes harmful particulates and contaminants and separates water from fuel before it reaches your engine Replace the filter once each season or as recommended in your engine owner's manual Superior filtration helps keep your engine performing at its peak throughout the season Easy to replace with common shop tools Mercury parts and accessories are backed by decades of experience in engineering, testing and manufacturing to provide the best fit, function and performance