Product Details: The Fleetguard Spin-On Fuel / Water Separator is designed for the efficient running of the engine and includes high quality filtration media to prevent water related corrosion. The media type is Stratapore is designed to capture and hold particles and water droplets, allowing only clean fuel to pass through. This filter is easy to install and maintain and provides long-lasting performance. FleetPride is your First Click in Heavy Duty®.