Walbro GSS340 255lph In Tank Fuel Injection Pump (Pump Only)

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Walbro GSS340 255lph In Tank Fuel Injection Pump (Pump Only)

Product Code: GSS340


Availability: In stock




Walbro GSS340 In-Tank Fuel Injection Pump (5 Bar)

The Walbro GSS line of high-performance fuel pumps have been widely recognised as the 'Gold Standard' in the industry for more than 20 years.

Walbro GSS pumps are compatible with a wide range of vehicles, feature unsurpassed quality, durability and performance, and are designed and manufactured in the USA.


  • Low Amp Draw
  • Capable of handling 500hp+ under standard operating conditions
  • Design based on Ti Automotive OEM Chevrolet Corvette and Dodge Viper technology


Fittings In (mm):- 8

Fittings Out (mm):- 22

Pump:- GSS340

Voltage DC:- 12

Flow Ltr/Hr (Max):- 318

Flow Ltr/Hr @ 3 Bar (44psi):- 255

Flow Ltr/Hr @ 5 Bar (73psi):- 225

Max Pressure:- 8.5

Length (mm):- 120

Diameter (mm):- 39.2

Weight (Kg):- 0.366

Flow Chart



Please see Injection Pump Application list in the download section


Cross Reference Numbers:-









Additional Information

Additional Information

Manufacturer No