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Fleetguard

FASS FF-5079

FASS FF-5079 3/8" In Line Fuel Filter

FASS In-Line Fuel Strainer - Replacement Pre-Filter - Inline Fuel Filter

The use of a FASS universal in-line fuel filter screen is required on the following FASS Pumps or any other motor using an inline prefilter to prevent damage to the fuel pump. This pre-filter fuel line strainer is a screening element that removes the large pieces of debris from the fuel supply before they enter the pump and cause damage. These inline pre-filters can be used on any engine that uses a 3/8th" fuel supply line. If your fuel pressure has decreased it is now time to change your pre-filter in-line element. These filter elements are a Pre-Filter, not a Fuel Filter!

The FASS FF-5079 fuel line filter/strainer element benefits:

  • Are offered as a universal in-line fuel filter element. 
  • This high flow inline pre-filter element is an inline fuel strainer for pre-pump installation.
  • These inline Pre-Filters are available in either 3/8" or 1/2" I.D. sizes for in-line fuel line installation.
  • Both of these inline pre-filters from Fleetguard have a 24-micron stainless mesh inner cage.
  • It can hold a 13-gram capacity which prevents large particles from entering the fuel pump.
  • The Fleetguard replacement inline fuel filters are designed for inlet side filtration only!
  • Fleetguard In-line Fuel Strainers are a high flow element that will not restrict fuel supply to your fuel pump.

This FASS In-line Fuel Strainer is the recommended replacement pre-filter element for the following FASS Pumps using 3/8" fuel line:

  • FASS FA Adjustable Fuel Pumps 
  • FASS FO Non-Adjustable Fuel Pumps
  • FASS HPFP Pumps
  • FASS Platinum Series Pumps
  • FASS Dodge Replacement Pumps
  • FASS Dura-Max Flow Enhancer Pumps

Physical Dimensions of the FASS 3/8" In-Line Fuel Strainer

  • Largest element OD - 48.489 mm (1.909 in)
  • Overall Height: - 98.81 mm (3.89 in)
  • Inlet Connection - 0.375"
  • Outlet Connection - 0.375"

What is the recommended change interval for a FASS In-Line Pre Filter?

This FASS FF-5079 3/8" In-Line Fuel Filter Strainer replacement interval is dependent upon multiple factors such as:

  • Quality of diesel fuel.
  • The total miles which were driven between last filter change
  • Current fuel pressure reading.
  • The condition or type of fuel storage container used on your vehicle.
  • The recommended filter change interval is between four to six thousand miles based upon the above factors.

KLM Performance strongly recommends the use of a fuel pressure gauge to monitor filter life with all FASS Lift Pumps!

NOTE: These FASS 3/8" In-Line Fuel Strainers should not be confused with an inline fuel filter and must be installed in 3/8" Fuel Lines only!

If you are looking for the 1/2" In-Line Fuel Filter Strainer please follow this link to the FASS FF-5289 1/2" In-Line Fuel Filter Strainer

KLM Performance carries these fuel filters for premium fuel filtration to keep your fuel system running clean, efficient and powerful. All of the filters sold by KLM Performance are offered with quantity discounts. If you do not see the fuel filter you are looking for, please do not hesitate to call us or contact us.

  • engine: N/A
  • Flow Rate: 95 to 290 Gallons Per Hour
  • Item Number: FASS FF-5079
  • make 
  • model 
  • Year: N/A
  • Manufacturer Part No:
  • Product Application: FASS Adjustable Fuel Pumps, Non-Adjustable Fuel Pumps, D-Max Lift Pumps, DDRP Lift Pumps, DRP Lift Pumps
  • Height: 4
  • Width: 5
  • Brand:
  • FAQ:
  • Part Number: FASS FF-5079
  • Manufacturer: Fleetguard
  • Beam Pattern:
  • Product Note: This in-line prefilter is a vital element that needs to be changed in order to preserve the correct flow of diesel fuel to your fuel injection pump.

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