Fleetguard FS1000 Fuel Filter Water Separator Spin-On For Cummins 3329289 Pack of 6

The Fleetguard FS1000 is a high-performance spin-on fuel/water separator designed to protect diesel engines by effectively removing water and contaminants from the fuel system. It is widely used in various heavy-duty applications, including on-highway trucks, construction equipment, agricultural machinery, and power generation units. 

Product Specifications

• Part Number: FS1000
• Filter Type: Spin-on Fuel/Water Separator
• Micron Rating: 10 microns
• Efficiency: 98.7% (SAE J1985)
• Water Separation: 95% for both emulsified and free water
• Thread Size: 1-14 UNS-2B
• Outer Diameter: 93.22 mm (3.67 inches)
• Overall Height: 249.07 mm (9.806 inches)
• Standpipe: Yes
• Gasket OD: 71.88 mm (2.83 inches)
• Gasket ID: 62.48 mm (2.46 inches)
• Weight: Approximately 0.81 kg
• Upgrade of: FS1212
• Longer Version of: FS1001
• Marine Application Equivalent: FS1009
• Service Part: 255622S (Thread Seal Gasket)
• Used With: Filter heads such as 142784S, 3914857S, 3930618S, 3962018S, FH126

Vehicle and Engine Compatibility

The FS1000 is compatible with a wide range of engines and equipment from various manufacturers:

Cummins Engines

• ISC
• ISL
• ISM
• ISX
• M11 (1995 and newer)
• N14
• QSK19

Caterpillar Engines

• C7
• C9
• C10
• C11
• C12
• C13
• C15
• C16
• 3406

Other Applications

• Blue Bird buses
• Kenworth trucks
• Volvo construction equipment
• Terex machinery
• Case IH agricultural equipment
• New Holland tractors
• JCB machinery
• Komatsu equipment
• Atlas Copco compressors
• AGCO machinery

This filter is also required on all Cummins Select and Quantum 19L engines equipped with Stratapore™ filtration technology. 

Cross-Reference Part Numbers

The FS1000 is interchangeable with several other filter models, including:

• Baldwin: BF1259
• Donaldson: P551000
• WIX: 33406
• Fram: PS8048
• Luber-Finer: LFF1000
• Purolator: F71000
• Caterpillar: 256-8753
• John Deere: RE160384
• Hengst: H181WK
• Mann: WK965
• AC Delco: TP1292
• Case IH: 8900131285
• New Holland: 86021254
• Terex: 15271319
• Komatsu: 1310368H2
• Volvo: 12977622
• Atlas Copco: 5541-7098-00
• AGCO: 72515622
• Carquest: 86406
• NAPA: 3406