Cummins Filtration FS1065 Water Fuel Separator

Cummins Filtration FS1065 Water Fuel Separator (Fleetguard, part 4934879) is a diesel fuel filtration component whose primary function is to remove water from fuel before it enters the engine, helping to prevent water-related complications in diesel fuel systems and contribute to reliable operation. As a genuine Cummins Filtration part within the Fleetguard lineup, the FS1065 is identified by model FS1065 and replacement part number 4934879, ensuring precise identification for service, maintenance, and part replacement across Cummins’ filtration ecosystem. This water separator is designed for use in diesel-powered equipment and fleets where fuel cleanliness is a priority, helping to separate any water from fuel and provide a barrier against moisture-related issues that can arise in contaminated diesel supplies. The Fleetguard-branded part aligns with Cummins Filtration's standards for diesel fuel filtration, offering compatibility within the broad Cummins filtration products family and integrating with Fleetguard water separator assemblies.