Fuel Injection Pressure Regulator

Part Number: 22670AA440

A device to control the pressure of the fuel to the fuel injectors.

REGULATOR ASSEMBLY-PRESSURE Fuel Injection Pressure Regulator

Fits STI, WRX

Fuel Pressure Regulator
If your fuel pressure regulator is in need of repair, your Subaru may experience extended crank times or buck or hesitate under acceleration.

Diagram FUEL PIPING for your 2005 Subaru Impreza
#22670
Required: 1
FUEL PIPING (FRONT)
Diagram FUEL PIPING for your 2005 Subaru Impreza
#22670
Required: 1
FUEL PIPING (FRONT)

Subaru Parts Corp.

2325 US-501, Conway, SC, 29526

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