The Fleetguard Fuel / Water Separator is the perfect replacement for your fuel injection system. This fuel/water separator is designed to keep your fuel injection system free of both particulate and water contamination, ensuring your engine runs at maximum efficiency. It meets all OEM requirements and is easy to install with two O-rings and a furnished gasket included. With this fuel/water separator, you can keep your fuel clean and your engine running at its best. FleetPride is your First Click in Heavy Duty®.