buy 397-3941 for Excavator 306E 307E Hydraulic Main Pump 3973941

Part Number: 397 - 3941 or 3973941 Applicable Models: Caterpillar 306E, 307E, and 308E excavators Engine Model: Caterpillar C2.6 Pump Type: Axial - piston pump Displacement: 100 ml/r Speed Range: 1500 - 1800 rpm Working Pressure: 280 bar