EA4720770714
High Pressure Fuel Pump Gear
Detroit Diesel

This high-pressure fuel pump gear is crafted from durable steel, ensuring resilience against the intense forces generated within the fuel system. With a height of 32.1 mm, a base diameter of 85.7 mm, and an outer diameter of 96.5 mm, it precisely meshes with the drive gear to transmit torque efficiently. The gear’s tooth count of 48 and a 20-degree pressure angle are engineered for optimal engagement, reducing wear and prolonging service life. Its critical role in pressurizing fuel for injection makes it indispensable for maintaining consistent engine performance and emissions compliance. Correct installation and sourcing from a reputable supplier like Source One Parts Center guarantee a perfect fit, essential for heavy-duty applications where reliability is paramount.