Walbro 255lph High Pressure Fuel Pump For Subaru - GSS342G3 (Mods Required to Hanger in later vehicles)

The Walbro high output in-tank electric fuel pumps have a flow rating 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 in many cases without modification.

Walbro install kit sold separately as an option.

*This item was designed to fit early 2002-07 WRX, 2004-07 STI, and 2004-08 Forester XT. Extensive modifications to the fuel pump hanger assembly are required to make the pump work with 2008-14 WRX, 2008-20 STI, 05-Up Legacy GT / OXT.

TI Automotive is the builder of the most popular fuel pumps and modules for over 60 years under the Walbro brand name. We value this heritage and are proud to continue our legacy of reliability, performance and first-time fit. TI Automotive fuel pumps, fuel pump kits, module assemblies, filters and accessories deliver the feed you need for the power you demand. These products deliver unquestioned fuel flow across a wide pressure range to support outrageous horsepower. TI Automotive fuel pumps are available for in-tank or in-line needs across a variety of fuels featuring the award winning 39/50 in-tank pump and the GSS line featuring the popular 255LPH pump. They deliver high-pressure, high flow performance for engines with more than 500hp. Pump kits, filters and accessories are available to help you with your installation needs and are designed as direct-fit replacements. Our products are engineered to win through decades of technical expertise and by settling for nothing less than superior hot fuel performance. Proudly union made in TI Automotive?s Caro, Michigan plant across 5 fuel pump and 14 modules assembly lines. Our fuel pumps and modules are never manufactured or assembled by a third party or sourced from an outside company. Fluid Thinking shapes the mindset of TI Automotive.