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Walbro GSL393 Inline Fuel Pump 155LPH (universal external pump)

Walbro GSL393 Inline Fuel Pump 155LPH (universal external pump)

Availability: In stock

Walbro Part Number: GSL393

Type: Universal Inline Fuel Pump - External

Fuel: Gas

Horsepower: up to 405 HP (NA)

Flow Rate: 155LPH

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Note! This pump should never be operated without a fuel filter between the tank and the pump. This pre-filter should be 20- to 40-microns. Additionally, almost all applications require a 10-micron post-filter between the fuel pump and the fuel rail. Putting just a 10-micron filter before the pump is not recommended. We offer a good quality metal cannister filter (disposable) with 3/8-inch hose barb ends as well as the outstanding Holley aluminum billet 390 LPH filter with -6 and -8 AN fittings. The Holley filter can be disassembled and cleaned or the entire filter media renewed.

Walbro inline fuel pumps are ideal universal fuel pump replacements and upgrades for:

  • • Vehicles with faulty inline fuel pumps
  • • Upgrades to EFI from mechanical fuel pumps
  • • Other Vehicles where higher fuel flow is necessary and an in-tank pump is not required.

Inline fuel pump specs:

  • • OE-proven second generation
  • • Fits most EFI applications including turbo and supercharged
  • • Variety of pressures and flows available, including high pressure performance
  • • All metal shell including inlet and outlet
  • • 10mm x 1mm threaded inlet and outlet accept a variety of fittings
  • • Lightweight, compact design
  • • QS9000 certified
Additional Information

Additional Information

Name Walbro GSL393 Inline Fuel Pump 155LPH (universal external pump)
Manufacturer Walbro
Brand Walbro
Part Number GSL393

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