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FS19925 Fuel Water Separator Filter

The NAKATU FS19925 is an aftermarket cartridge fuel water separator intended as a replacement for Fleetguard FS19925 in compatible diesel fuel filtration systems. It helps separate water and capture particulate contaminants from diesel fuel. Published applications include Cummins ISF 2.8 engines used in selected Foton BJ1049 trucks and GAZ commercial vehicles. Confirm the filter housing, element dimensions and equipment part number before ordering.

Specifications

Model:
NAKATU FS19925 Fuel Water Separator
Product Type:
Fuel Water Separator Filter
Replaces:
Fleetguard FS19925; Cummins 5264870; HIFI-FILTER SN40685; Sakura ES57010; SF Filter SK48791; Filtron PE8511; SCT SC7064P; Big Filter GB6222
Applicable engine number:
Cummins ISF 2.8; Foton BJ1049; GAZ 10629, 10467, 10185, 10357; Beiqi Foton ALVAND 5.4; Fleetguard FH21076, FH21077 filter assemblies. Verify model year and housing.
Key Specifications:
Height: 127.07 mm Largest Outside Diameter: 80.00 mm (reference; pending verification)
OEM Part Numbers:
Cummins 5264870
Product Overview
The NAKATU FS19925 is an aftermarket cartridge fuel water separator designed for applications referencing Fleetguard FS19925. It is intended for compatible diesel fuel filtration systems used with selected Cummins ISF 2.8 engines. The replaceable element helps separate water and capture particulate contaminants from diesel fuel.
Key Features
  • Cartridge-style fuel water separator element
  • Designed for compatible diesel fuel filtration housings
  • Helps separate water from diesel fuel
  • Helps capture particulate contaminants
  • Reference height: 127.07 mm
  • Reference largest outside diameter: approximately 80 mm, pending verification
  • Confirm element dimensions, seals and housing compatibility before installation
Applications
Fleetguard lists FS19925 for selected Cummins ISF 2.8 engine applications, including Foton BJ1049 trucks and GAZ 10629, 10467, 10185 and 10357 commercial vehicles. Published applications also include Beiqi Foton ALVAND 5.4 configurations.
The filter is associated with Fleetguard FH21076 and FH21077 assemblies. Confirm the original part number and complete filtration system before ordering.
Why Choose NAKATU?
NAKATU is an independent aftermarket filtration brand and supplier serving global importers, distributors, wholesalers and equipment parts businesses.
Our product range includes fuel filters, fuel water separators, oil filters, air filters and hydraulic filters for commercial vehicles, construction machinery, agricultural equipment and industrial diesel engines.
We support wholesale purchasing, bulk quotations, cross-reference assistance, OEM cooperation, private-label projects, product customization and packaging customization, subject to confirmed technical requirements and order quantities.
NAKATU aims to support international B2B customers with practical product selection, flexible procurement arrangements and export-oriented supply services.
Quality & Supply Assurance
NAKATU supports dimensional verification, specification confirmation and application matching before order placement.
Product samples, inspection requirements, labeling, packaging specifications and delivery schedules can be discussed according to customer needs.
For bulk purchasing and long-term cooperation, customers should confirm approved samples, technical specifications and compatibility requirements before production or shipment.
Disclaimer
Fleetguard, Cummins, Foton, GAZ, Sakura, HIFI-FILTER and other third-party brand names and part numbers are used solely for compatibility identification. NAKATU is an independent aftermarket filtration brand and supplier and is not affiliated with, authorized by, sponsored by or endorsed by these manufacturers. Verify equipment compatibility, filter housing, dimensions and technical specifications before ordering.


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