Walbro 450LPH fuel pump and install kit

Designed for engines with more than 750 HP
High-pressure, high-flow performance OEM technology designed and developed for E85 Ethanol

Dual channel turbine design for maximum efficiency under high pressure and high temperature applications
Made in USA by TI Automotive (parent company of Walbro)

  • Designed for engines with more than 750 HP
  • Award-winning OE technology
  • High-pressure, high-flow performance
  • OEM technology designed and developed for E85
  • Able to operate up to 87 psi total fuel pressure


All pumping components have been validated to OEM specifications for approved use in E85/flex fuel applications

Installation kit  ( fuel strainer, fuel hose, harness pigtail, 2 clamps, 2 wire connectors )

The pump requires modifications to system wiring, fuel lines and the fuel module, and should be professionally installed.

The blades feed two high-pressure pumping channels, as opposed to a conventional single-stage pump that uses an impeller with a single row of blades at its outer edge.
This innovative design results in improved hot fuel flow, as well as minimal noise and current use, resulting in efficiency that’s 20 percent higher than conventional pumps.

SPECIFICATIONS: 465 lph @ 40 psi and 13.5V (14.1 amps) in gasoline
Outlet diameter: 10mm (3/8")

Diameter (upper body) 39mm
Diameter (lower body) 50mm

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