Product Details: The Fleetguard Fuel Water Separator is the perfect solution for keeping your engine running smoothly and efficiently. With a thread form unified national design, this fuel water separator is compatible with a wide range of engines and equipment. This spin-on type fuel water separator is designed to extend the life of your fuel system by removing water and other particulates, ensuring that clean fuel is delivered to your engine. With a free water separation efficiency of 99.9% and emulsified water separation efficiency of 99.9%, you can trust that this fuel water separator will keep your engine running smoothly and prevent fuel system corrosion and engine damage. FleetPride is your First Click in Heavy Duty®.