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FASS Fuel Systems

FG FF5320

FASS Titanium Fuel Filter 2 Micron

FASS Titanium Series Fuel Filter 2 Micron

FASS Titanium Series Fuel Pump Fleetguard Replacement Fuel Filter 

Fleetguard Replacement filter for the FASS Titanium Series high performance diesel fuel pumps equipped with the FASS FSN-2001 adapter nipple.

The Titanium Series Fleetguard Replacement Filter contains the Fleetguard FF5320 High Efficiency 2 Micron Fuel Filter. The FF5320 Fleetguard Titanium Series Filter is a lower-cost quality alternative replacement fuel filter for the Titanium Series of FASS pumps.


  •  One Fleetguard FF5320 Fuel Filter (2 Micron) - High-Efficiency Diesel Fuel Filter

The Fleetguard FF5320 Fuel Filter benefits:

  • Offers the highest filtration levels available by filtering your diesel fuel to a 2-micron rating.
  • This FASS Titanium Fleetguard FF5320 is a Spin-on Fuel Filter
  • This diesel fuel filter preserves the integrity of your entire fuel injection system by removing suspended contaminants.
  • This alternative FASS Fuel Filter is now a lower-priced quality option to the FASS FWS-3003 or the FF-3003 fuel filters which are no longer in production. 

Fleetguard FF5320 FASS Titanium Filter Cross References:

  • FASS FWS-3003
  • Donaldson P553203
  • Fleetguard FF5320
  • FASS FF-3003

KLM Performance recommends you keep a spare set of FASS Titanium Fleetguard Replacement Filters with you at all times in your truck.

FASS pumps remove entrained air, water, and fuel contaminants through the FASS Titanium Series Fleetguard Replacement Filter Sets. For the best engine performance possible, remember to change your FASS Titanium Series Fleetguard Replacement Filters at regular intervals. To order more than one set of FASS Titanium Series Fleetguard Replacement Filters for your pump. This spare FASS Titanium Series Fleetguard Replacement Filter Set will assure your ability to keep going if you should get a load of bad fuel. 

This FASS Titanium Series Fuel Pump Fleetguard Replacement Filter with the Two Micron rating contains a Fleetguard filter. This diesel fuel filter is no longer carried by the manufacturer. FASS discounted these filters for the Titanium Series Fuel Pump systems in April of 2019. KLM Performance has now sourced these superior filters from the original filter manufacturer Fleetguard.

FASS Titanium Series Replacement Fuel Filter alternative from Fleetguard.

  • Engine:
  • Flow Rate: 95 to 265 gallons per hour.
  • Item Number: FG FF5320
  • Make:
  • Model:
  • Year:
  • Manufacturer Part No: FF5320
  • Product Application: FASS Titanium Series Fuel Pumps with the Nipple Adapter
  • Height: 4
  • Width: 8
  • Brand: Fleetguard Cummins Filtration
  • FAQ:
  • Part Number: FF5320
  • Manufacturer: Fleetguard
  • Beam Pattern:
  • Product Note: This Fleetguard FF5320 is a diesel fuel filter designed with superior diesel fuel filtration level levels, is readily available, and a lower price point then the now discontinued FASS FF-3003 fuel filter.

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