Genuine Walbro 450LPH E85 High Pressure Universal In-Tank Fuel Pump F9

Up for sale is a genuine 450LPH High Pressure Universal In-Tank Fuel Pump from Walbro.

- Part #: F90000267

- Includes: (1) Walbro F90000267 High Pressure Universal In-Tank Fuel Pump (Pump Only)

- Application: Universal

This fuel pump outperforms all other in-tank options currently on the market and is specifically designed for engines producing over 750 horsepower. Utilizing award-winning OEM technology, it delivers high-pressure, high-flow performance while being fully compatible with E85 ethanol.

Its advanced dual-channel turbine design maximizes efficiency under high-pressure and high-temperature conditions. Unlike traditional single-stage pumps that rely on a single row of impeller blades, this design incorporates two high-pressure pumping channels. This innovation enhances hot fuel flow, minimizes noise, and reduces current draw—resulting in an efficiency increase of approximately 20% over conventional pumps. Manufactured in the USA by TI Automotive, the parent company of Walbro, this pump meets high-quality standards.

Key Features:

Engineered for high-performance applications exceeding 750 horsepower

Components meet OEM standards for safe use with E85 and flex-fuel systems

Dual-channel turbine design enhances efficiency under demanding conditions

Specifications:

Horsepower: 750

Flow Rate (lph): 450

Flow Rate (gph): 119

Pressure (psi): 50

Pressure (kPa): 87

Max System Pressure (psi): 112

Max System Pressure (kPa): 600

Inlet Diameter: 14mm

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Important Note: Installing the F90000267 requires modifications to system wiring, fuel lines, and the fuel module. 

Professional installation is strongly recommended.