Walbro High Pressure In-Tank Fuel Pump (GSS342) 255 LPH

High Pressure In-Tank Fuel Pump (GSS342) Walbro 255 LPH

This high-pressure fuel pump is designed to be installed inside your vehicle's fuel tank, replacing the factory unit. It is a vital component responsible for delivering a consistent and reliable flow of fuel from the tank to your engine at the correct pressure.

This pump is an essential replacement for an original pump during a performance upgrade. Modified vehicles demand a higher fuel volume for V8, turbo, supercharged, or high-compression engine setups. A worn-out factory pump can starve the engine of fuel, leading to poor performance and potential damage.

A failing fuel pump can cause a range of issues, from hard starting and poor acceleration to engine hesitation and stalling. In a performance vehicle, an inadequate fuel supply can lead to a lean air-fuel ratio, which can cause catastrophic engine damage, including detonation and piston failure, leaving you stranded on the side of the road.

Product Features

• High Flow Rate: Delivers up to 255 Litres Per Hour (LPH) to support modified and high-horsepower engines.
• High-Pressure Performance: Reliably supplies the fuel pressure required for forced induction (turbocharged/supercharged) and other demanding applications.
• In-Tank Design: Ensures quiet operation and uses the surrounding fuel for cooling, extending the pump's lifespan.
• Proven Reliability: Manufactured by Walbro (TI Automotive), a trusted name in OEM and performance fuel systems.
• Durable Construction: Built with high-quality, corrosion-resistant materials compatible with modern ethanol-blend fuels.

Vehicle Fitment

This part has been designed to fit

• Nissan Patrol GU / GQ with engine swap.
• Not a standard replacement pump

Please check vehicle fitment to confirm compatibility with your vehicle. Please contact us with your VIN details if you require further assistance to confirm fitment.

Walbro (TI Automotive)

Walbro, now part of TI Automotive, is a global leader in fuel system technology. Their pumps are renowned for their performance, quality, and reliability, making them the top choice for motorsport enthusiasts and performance tuners worldwide.