
FS1000 Fuel Water Separator NAKATU
The NAKATU FS1000 is an aftermarket spin-on fuel/water separator designed for compatible heavy-duty diesel engines. Its StrataPore filtration media helps remove water and particulate contaminants from diesel fuel, supporting cleaner fuel delivery and protection of fuel injection components.
Specifications
- Model:
- FS1000 Fuel Water Separator NAKATU
- Product Type:
- Fuel water separator
- Replaces:
- Fleetguard FS1000; Baldwin BF1259; Donaldson P551000; WIX 33406; Luber-Finer LFF1000; FRAM PS8048; NAPA 3406; MANN WK965; CARQUEST 86406
- Applicable engine number:
- Cummins Select / Quantum 19L; Freightliner Columbia / Century Class / Coronado; Freightliner FLD / M2; compatible Cummins C13 / C15 / C16 / ISM11 applications.
- Key Specifications:
- Height: 249.07 mm Largest Outside Diameter: 93.22 mm Gasket ID: 62.48 mm Gasket OD: 71.88 mm Thread Size: 1-14 UNS-2B Filter Media: StrataPore Filter Rating: 10 Micron Efficiency: 98.7%
- OEM Part Numbers:
- Cummins 3329289 / 3161407 / 3889716 / 3945068; Caterpillar 2568753 / 2802700; Terex 15271319; AGCO 72515622; Case 87674239
- StrataPore multi-layer filtration media.
- Designed for diesel fuel filtration and water separation.
- 10-micron filtration rating according to SAE J1985 reference.
- 98.7% primary particle efficiency according to published specifications.
- 95% emulsified water separation performance.
- Spin-on design for convenient replacement.



