The Fleetguard Fuel Water Separator is a must-have for maintaining optimal engine performance. This spin-on type fuel water separator is designed to extend the life of your fuel system by separating water and contaminants from your fuel. With a free water separation efficiency of 95% and an emulsified water separation efficiency of 95%, you can trust that this product will keep your engine running smoothly. It features a StrataPore media type, which ensures efficient filtration and a micron rating of 5-microns by SAE J1985, providing assurance of its quality. FleetPride is your First Click in Heavy Duty®.