The Fleetguard FS1251 Fuel Water Separator delivers dependable protection against water contamination in heavy-duty applications. Crafted for superior filtration, it protects your engine by effectively removing water and particulates, ensuring optimal performance and longevity—an indispensable component for those demanding durability and precision in their fuel systems.

Technical Specifications

• 90% emulsified water separation capability
• 20-micron filtration rating for removing fine contaminants
• 96% efficiency in accordance with SAE J 1985 standards
• Precision-engineered thread size and secure mounting design
• Optimized gasket outer diameter that guarantees a leak-proof seal
• Innovative spin-on design for quick installation; available with a no-drain option

Compatibility & Additional Details

Designed with heavy-duty trucks, buses, construction, and agricultural equipment in mind, the FS1251 is compatible with leading engine types, including those from Cummins and more. OEM part numbers associated with this model enhance its cross-referencing with alternative brands, underscoring its reliability as a trusted Fleetguard product. To explore more Fleetguard offerings and ensure you find the perfect part for your vehicle, visit the Fleetguard collection.