
FS19684E Fuel Water Separator NAKATU
The NAKATU FS19684E is an aftermarket fuel/water separator cartridge designed for compatible diesel fuel filtration systems. Its StrataPore filtration media helps capture particulate contaminants and separate water from diesel fuel, supporting cleaner fuel delivery and protection of engine fuel injection components.
Specifications
- Model:
- FS19684E Fuel Water Separator NAKATU
- Product Type:
- Fuel water separator filter element
- Replaces:
- Fleetguard FS19684E; Baldwin PF7779 / BK6652; Donaldson P550657; WIX 33719; Carquest 86719; FRAM CS9970; Hastings FF1159; Luber-Finer L9684F
- Applicable engine number:
- International / Navistar DT466 / DT466E / DT530 / DT570; International DuraStar; compatible medium- and heavy-duty diesel trucks.
- Key Specifications:
- Height: 141.73 mm Largest Outside Diameter: 95.00 mm End 2 OD: 90.68 mm End 2 ID: 20.83 mm Filter Media: StrataPore Filter Rating: 7 Micron Efficiency: 98.7% Water Separation: 95%
- OEM Part Numbers:
- International 1842638C91 / 1842638C92; Navistar 1841393C1 / 1822638C91
- Advanced StrataPore multi-layer filtration media.
- Designed for diesel fuel and water separation.
- 7-micron filtration rating according to SAE J1985 reference.
- High-efficiency particulate filtration performance.
- Replaceable cartridge design for compatible diesel fuel systems.



