The New Motorcraft FD4596 Fuel Filter is a genuine OEM part designed specifically for 7.3L PowerStroke Diesel engines. This fuel filter includes an O-ring for easy installation and is made with a rubber gasket material for a secure fit. With the Manufacturer Part Number FD-4596, this filter is a front placement part that ensures optimal performance and filtration for your vehicle's engine. The Motorcraft brand guarantees quality and reliability, making this fuel filter a trusted choice for diesel engine maintenance.