Product Details: The Baldwin Fuel / Water Separator Element is designed to provide maximum efficiency and protection for your engine. This filter is easy to install and replace, minimizing downtime and maintenance efforts. It is free of both particulate and water contamination, ensuring that your fuel is kept clean and your engine runs at maximum efficiency. The O-ring included with the filter ensures a secure fit and the relief valve helps to protect your engine from over-pressurization. FleetPride is your First Click in Heavy Duty®.