Cummins 4327065F Fuel Injection Pump Assembly

The Cummins 4327065F is a high pressure common rail fuel injection pump designed for ISG series diesel engines meeting Euro 5 emission standards. It delivers precise fuel metering and high pressure atomization for efficient combustion in heavy duty applications. This unit serves as a direct replacement for Cummins part numbers 4327065, 4327066, and 4327065NX. It is engineered for compatibility with Cummins ISGE5, ISG11, ISG12, QSL8.9, and X12 engine platforms. Primary vehicle applications include Foton Auman GTL heavy duty trucks, as well as excavators, buses, and generator sets powered by the ISG engine family. The pump assembly weighs approximately 8 kg and operates on 24V electrical systems.