Mercury 35-802893T Water Separating Fuel Filter This OEM Fuel Filter is designed to separate water and other impurities from your fuel with its unique filtration system. This filtration system screens particles smaller than 11000th of an inch from your fuel. The filters metal shell features a powder coat finish for corrosion resistance in fresh and saltwater marine environments.The filters internal surfaces are coated in an epoxy finish to resist rust and provide a long working life. It is recom