*All images are for illustration purpose only. Actual product may vary
 WARNING : Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Walbro 255lph GSS342 Fuel Pump (Superceded to third generation G3)

Mustang performance parts, performance and tuning
Customer Reviews


Walbro 255lph GSS342 Fuel Pump (1 Pump)


**Note: This is a return style pump. Do not use this pump in a returnless style fuel system as it can severely shorten the life of the pump. Please look at the DivisionX  Stryker 340 or Aeromotive Stealth 340 as alternatives that can be used in return or returnless style fuel systems.


The Walbro high output in-tank electric fuel GSS342 pumps have flow ratings of 255 liters of fuel per hour. These particular pumps flow significantly more fuel at higher pressure. For example, at 80 PSI the standard 255 lph pump will flow around 132 liters (35 gallons) per hour. At that same 80 PSI the equivalent HP (high pressure) fuel pump will flow over 210 liters (50 gallons) per hour.

Walbro in-tank electric fuel pumps utilize a proven gerotor design. The outside dimensions, however, are compact enough to fit existing hanger assemblies, without modification.

Vehicle Application(s)

This product fits the following models and years

SVT Shelby GT5002011 2012
SVT Cobra1998 1999 2000 2001 2003 2004
Mustang GT1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010
Mach-12003 2004
Mustang V62005 2006 2007 2008 2009
Corvette C6 Z062006 2007 2008 2009 2010 2011
Harley Davidson F1502002 2003
SVT Lightning1999 2000 2001 2002 2003 2004
SVT Shelby GT500 5.8L2013
Mustang GT 5.0L2011 2012 2013
Mustang V6(3.7l)2011 2012 2013
Boss 3022012 2013

Write Your Own Review


You may also be interested in the following product(s)