FASS Fuel System TITANIUM Fuel & Water Sep Replacement filters

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  • Regular price $48.00

FASS Titanium Series Replacement Filter Set for FWS-3003 and FS-2001

This is a replacement filter set for the FASS Titanium Series high performance diesel fuel pump.

Donaldson P550550 Water Separator Filter (20 Micron) replaces FASS FS-2001

Fuel Filter Water Separators Product Attributes

Outer Diameter: 

3.11 Inches (79 MM)

Thread Size: 



5.59 Inches (142 MM)

Gasket OD: 

2.76 Inches (70 MM)

Gasket ID: 

2.48 Inches (63 MM)

Efficiency 95%: 

20 Micron

Efficiency Test Std: 

SAE J1985/J1488

Emulsified H2O Efficiency: 

90.00 Percent



Donaldson P551313 Fuel Filter (3 Micron) - High Efficiency Diesel Fuel Filter replaces FASS FWS-3003

Fuel Filter Product Attributes

Outer Diameter: 

3.68 Inches (93 MM)

Thread Size: 

1-14 UN


6.95 Inches (177 MM)

Gasket OD: 

2.83 Inches (72 MM)

Gasket ID: 

2.46 Inches (62 MM)

Efficiency 99%: 

3 Micron

Efficiency Test Std: 

SAE J1858


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