The Baldwin Spin-On Fuel / Water Separator is the perfect solution for keeping your fuel injection system free from contamination by particulates and water. This fuel separator enables your engine to operate more efficiently and achieve better fuel mileage. It comes with a bowl thread, integral post seal, and a furnished gasket and attached gasket. With this fuel/water separator, you can keep your fuel clean and your engine running efficiently. FleetPride is your First Click in Heavy Duty®.