Fleetguard FS19978 Fuel Water Separator provides precise fuel filtration and excellent water separation to optimize your engine’s performance and extend its lifespan. This OEM genuine component is engineered to efficiently remove contaminants, offering exceptional water separation efficiency that helps maintain peak fuel performance even under heavy-duty use.

Key Benefits

• Accurate fuel filtration for reliable engine performance
• Efficient water removal with 93% separation efficiency for both emulsified and free water
• OEM genuine component ensuring dependable quality
• Quick and easy installation
• Compatible with John Deere RE526657/RE526557, Stanadyne, heavy‑duty trucks, buses, and agricultural equipment
• Maintains optimal fuel flow and engine protection

Technical Specifications

• Overall Height: 153 mm
• Outer Diameter: 83 mm
• Weight: 0.29 kg
• Micron Rating: Approximately 2 microns
• Designed with a specialized flow direction for improved performance

Order with confidence knowing your part typically ships within 1 business day, and no minimum order requirements apply. For more premium Fleetguard accessories, visit the Fleetguard collection or explore our dedicated Fuel/Water Separators selection.