DriveMotive DH31450047 Direct Injection High Pressure Mechanical Fuel Pump

The DriveMotive DH31450047 is a direct replacement high-pressure mechanical fuel pump designed for Gasoline Direct Injection (GDI) engines. This pump is engineered to deliver precise, high-pressure fuel supply directly to the fuel injectors, maintaining optimal combustion efficiency and engine performance.

As an OEM-replacement component, the DH31450047 is manufactured to match original equipment specifications, ensuring a reliable, drop-in fit without modification. High-pressure direct injection pumps are a critical part of the GDI fuel delivery system, operating at significantly higher pressures than traditional port-injection fuel pumps.

Key Features:

• Direct injection high-pressure mechanical fuel pump
• OEM replacement — engineered to match original equipment specifications
• Restores proper fuel pressure for GDI fuel delivery systems
• Mechanical design driven by the camshaft for consistent high-pressure output
• Helps resolve symptoms such as hard starts, rough idle, misfires, or poor fuel economy associated with a failing high-pressure pump

This fuel pump is a precision component integral to the high-pressure side of the GDI fuel system. Proper fuel pressure delivery is essential for efficient combustion, emissions compliance, and engine longevity. The DriveMotive DH31450047 provides a cost-effective, quality alternative to dealership parts.