ACDelco 12670454 High Pressure Fuel Line Pipe Left Side Pump to Rail

The ACDelco 12670454 is a genuine OEM high pressure fuel pipe designed to connect the left side of the fuel pump to the fuel rail in direct injection fuel systems. This critical fuel system component ensures reliable fuel delivery under high pressure conditions required by modern gasoline direct injection (GDI) engines.

Key Features:

• Genuine ACDelco OEM quality part ensures proper fit and function
• High pressure rated construction designed for direct injection fuel systems
• Precision-engineered to maintain fuel system integrity and prevent leaks
• Left side application connecting fuel pump to fuel rail
• Manufactured to strict GM quality standards

This fuel pipe is engineered to handle the extreme pressures found in modern GDI fuel systems, typically operating between 500-2,900 PSI. Replacing worn or damaged high pressure fuel lines is essential for maintaining proper engine performance, fuel economy, and preventing dangerous fuel leaks.