The Fleetguard Fuel/Water Spin-On Separator is designed to keep your fuel injection system from being contaminated by particulates and water. This filter meets OEM requirements and directly replaces your existing filter. It ensures the efficient running of your engine by keeping fuel clean and engines running at maximum efficiency. The filter features an open port for bowls to keep fuel clean and engines running at maximum efficiency. FleetPride is your First Click in Heavy Duty®.