ME223954
Fuel Injection Pump Assembly
Mitsubishi FUSO®

The Fuel Injection Pump Assembly, part number ME223954, is an essential component of a commercial truck's engine system. This pump is responsible for delivering fuel to the engine's combustion chamber at the correct pressure and timing, ensuring efficient and reliable engine performance. The Fuel Injection Pump Assembly is a complex system that includes a high-pressure pump, fuel injectors, and a control module. The pump draws fuel from the tank and pressurizes it to the required level before delivering it to the injectors. The control module regulates the timing and amount of fuel injected into the combustion chamber, ensuring optimal fuel efficiency and power output. Without a properly functioning Fuel Injection Pump Assembly, a commercial truck's engine may experience reduced performance, increased fuel consumption, and even engine failure.