Weifu BH4A95R Fuel Injection Pump Assembly

The Weifu BH4A95R is a mechanical inline fuel injection pump designed for four-cylinder diesel engine applications. It features a camshaft-driven plunger and barrel assembly with mechanical governor regulation. The pump delivers high-pressure fuel to injection nozzles via high-pressure lines. This unit serves as a replacement component for Cummins 6CT8.3 engine platforms utilized in construction equipment. Manufacturer part reference includes BH4A95R and VE4/11E1600R015. Original equipment cross-reference includes OEM 0002060068. The pump assembly comprises the pump housing, drive shaft, cam ring, plunger barrels, delivery valves, and governor mechanism. It operates on diesel fuel with standard filtration requirements.