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Part #: FASSFWS-3003

FASS FWS-3003 Fuel Filter

For FASS Titanium & Platinum Series Fuel Air Separation Systems
Part #: FASSFWS-3003
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The FASS FWS-3003 Fuel Filter is designed for use with both the Blue & Gun Metal Grey Titanium Series as well as the Platinum Series Fuel Pumps. Must confirm current filter on system. Fuel Filter Nipple may be required (See Below)


  • Fits Titanium Series
  • Fits Platinum Series
  • 3 Micron Fuel & Water Filter

Note from FASS: In the Summer of 2010 our filter manufacturer relocated outside of the US and discontinued the production of the FF-2003 Fuel Filter. We made the change to an American made manufacturer which forced us to change the size of the fuel filter thread. However, the new thread size offers you a much larger selection of available cross references. If you currently have an FF-2003 or FF-5712, those are the ONLY interchangeable filters you can use with your current nipple. If you have the FWS-3003, Donaldson P553203 then you have the new updated nipple. If you have the FF2003 or FF5712 and would like to order the new filter nipple for more cross references, simply order Part# FN-2001


  • MFG. NumberFWS-3003
  • Manufacturer NameFASS
  • Shipping Weight1.00 lb.


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Questions and Answers

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Most Popular Questions

Is this filter the same as FWS-3003?
View Staff Answer 
Yes, the FF-3003 replaces the older style FWS-3003.

Note: If you have an older FASS Platinum Series Pump (single filtered unit) the FF-3003 is not recommended as a replacement. The Platinum Series requires a dual purpose fuel/water separator.
If I am currently using a FWS-3003 filter and need to change to FF-3003. Do I also need to buy a FSN-2001 adaptor?
View Staff Answer 
No, you can simply go from the FWS-3003 over to the FASS FF-3003 Fuel Filter. The FASS FSN-2001 Titanium Series Fuel Filter Nipple was required to use the FWS-3003 Fuel Filter on a FASS Titanium Series Pump built before Mid-2010 that used the FF-2003 Fuel Filter.