b40c833e-2f05-4dc2-9ac5-cb1a36c04137
OEM & Private Label

FS20172 Fuel Water Separator NAKATU

The NAKATU FS20172 is an aftermarket fuel/water separator cartridge designed for compatible heavy-duty diesel fuel 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:
FS20172 Fuel Water Separator NAKATU
Product Type:
Fuel water separator filter element
Replaces:
Fleetguard FS20172; Baldwin PF46081; Donaldson P581299; WIX WF10500; Luber-Finer L5111F; NAPA 600500; Carquest 96684; Premium Guard DF30213
Applicable engine number:
Cummins X12 / X15; PACCAR MX-11 / MX-13; Kenworth T680 / T800 / T880 / W900; Peterbilt 389 / 579 / 567 / 520; Freightliner 108SD / 114SD.
Key Specifications:
Height: 193.60 mm Largest Outside Diameter: 105.70 mm Gasket ID: 20.70 mm Filter Media: StrataPore Filter Rating: 10 Micron Water Separation: 98% Rated Flow: 8.00 L/min Standpipe: No
OEM Part Numbers:
PACCAR K37-1011; PACCAR K37-1029; PACCAR K37-1010
Product Overview
The NAKATU FS20172 is an aftermarket fuel/water separator cartridge designed for compatible heavy-duty diesel fuel 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.
Key Features
  • Advanced StrataPore multi-layer filtration media.
  • Designed for diesel fuel and water separation.
  • 10-micron filtration rating according to published application specifications.
  • High-efficiency particulate filtration design.
  • Replaceable cartridge for compatible heavy-duty fuel filtration systems.
Applications
Designed for compatible Cummins X12 and X15 fuel systems, including selected Kenworth T680, T800, T880, W900 and Peterbilt 365, 367, 389, 520, 567 and 579 trucks.
Applicable Regions
North America, South America, Europe, Southeast Asia and other international aftermarket markets. These are potential sales markets rather than confirmed vehicle fitment regions. Actual compatibility depends on engine generation, fuel housing and vehicle configuration.
Why Choose NAKATU?
NAKATU is an Aftermarket Filtration Manufacturer & Supplier, providing wholesale supply, bulk orders, OEM services, private labeling and customized packaging. We support global B2B customers with product selection, cross-reference assistance and flexible purchasing solutions.
Quality & Supply Assurance
Products can be supplied with dimensional inspection, appearance checks and packaging inspection. Bulk supply and customized packaging are available according to customer requirements.
Disclaimer
Third-party brand names and part numbers are used for identification and cross-reference purposes only. NAKATU is an independent aftermarket brand and is not affiliated with the respective trademark owners. Buyers should verify product specifications and fitment before ordering.

Continue browsing

More products from the catalog

Pair it with other pieces from the same collection or routine.

7342f047-0bbd-4967-9876-8a0377386cdc
OEM & Private Label

FS1006 Fuel Water Separator NAKATU

The NAKATU FS1006 is an aftermarket spin-on fuel/water separator designed for compatible heavy-duty diesel engines. Its StrataPore filtration media helps separate water and capture particulate contaminants from diesel fuel, supporting cleaner fuel delivery and protection of fuel injection components.

View product
20d2cbc6-84b1-4460-8ea8-cfdc49c6d6fe
OEM & Private Label

FS1212 Fuel Water Separator NAKATU

The NAKATU FS1212 is an aftermarket spin-on fuel/water separator designed for compatible heavy-duty diesel engines. Its cellulose filtration media helps capture particulate contaminants and separate water from diesel fuel, supporting cleaner fuel delivery and protection of engine fuel injection components.

View product
bec75cf0-07cc-4dc8-85c9-55af5cefe718
OEM & Private Label

FS1098 Fuel Water Separator NAKATU

The NAKATU FS1098 is an aftermarket spin-on fuel/water separator designed for compatible heavy-duty diesel fuel systems. Its StrataPore filtration media helps separate water and capture particulate contaminants from diesel fuel, supporting cleaner fuel delivery and protection of engine fuel injection components.

View product