Delphi Direct Injection High Pressure Fuel Pump GDi Replacement

The Delphi Direct Injection High Pressure Fuel Pump (GDi high pressure fuel pump) is a replacement part for gasoline direct injection engines. It draws fuel from the low-pressure supply side and raises it to the high pressure the fuel rail and direct injectors need. This lets the engine meter fuel precisely and burn it efficiently.

Key Features:

• Replacement pump for gasoline direct injection (GDi) fuel systems
• Builds the high fuel pressure that direct injection requires
• Designed to support accurate fuel delivery, smooth running, and efficient combustion
• Made by Delphi, a long-established supplier of fuel system components to automakers
• Intended to restore performance and drivability when the original pump has worn or failed

A failing high pressure fuel pump can cause hard starting, rough idle, hesitation, reduced power, and poor fuel economy. Replacing it with a quality pump helps restore proper fuel pressure and engine performance. Each part number in this product line is a direct replacement for a specific application.