Walbro GSS342G3 255LPH Universal Fuel Pump for Honda/Acura/Mitsubishi Models

Vehicle Fitment

• Universal fitment - compatible with many in-tank fuel systems
• Confirmed direct fit with install kit:
  • 1992-2000 Honda Civic (All trims, 1.5L/1.6L I4)
  • 1994-2001 Acura Integra (All trims, 1.8L I4)
• Potential fitment (may require custom installation kit):
  • 1990-1993 Honda Accord (2.2L I4)
  • 1992-1996 Honda Prelude (2.2L I4)
  • 1994-1997 Mazda Miata (1.8L I4)
  • 1990-1994 Mitsubishi Eclipse GSX/GS-T (2.0L Turbo I4)
  • 1990-1994 Eagle Talon TSi (2.0L Turbo I4)
  • 1990-1994 Plymouth Laser RS Turbo (2.0L Turbo I4)

Features

• 255LPH high-pressure fuel pump supports up to 550 HP
• Universal in-tank design fits most factory hanger assemblies
• Gerotor pump design offers low noise and high durability
• Compatible with gasoline and E85 fuel types
• 0° outlet configuration for simple drop-in installation
• Designed for performance street or race applications
• Supports both N/A and forced induction builds
• Trusted Walbro/TI Automotive quality, made in the USA

Specifications

• Flow Rate: 255 LPH @ 43 PSI
• Operating Voltage: 12V
• Amperage Draw: 8.9A @ 40 PSI
• Inlet Diameter: 14mm
• Outlet Size: 5/16" hose barb
• Body Diameter: 39mm
• Length: 123.7mm
• Configuration: Straight-through outlet (0°)

Included Components

• 1x Walbro GSS342G3 255LPH Fuel Pump
• 1x Universal installation kit (filter, clamps, wiring pigtail)
• 1x Set of installation instructions

Product Description

The Walbro GSS342G3 is a high-performance 255LPH in-tank fuel pump designed to support increased fueling demands in high-output street and race applications. With a gerotor-style pumping mechanism and compact 39mm body, it provides a reliable, quiet, and efficient fuel delivery solution.

While classified as a universal pump, the GSS342G3 has been confirmed to fit popular vehicles like the 1992-2000 Honda Civic and 1994-2001 Acura Integra with no modifications when used with the appropriate installation kit. It's also widely adaptable to other platforms such as the Mitsubishi Eclipse, Eagle Talon, and Mazda Miata, although minor adjustments or custom kits may be required.

Whether you're upgrading for turbocharged performance or restoring fuel delivery in a factory setup, this pump offers consistent flow, durability, and trusted performance backed by TI Automotive engineering.