OK request send 3D72-1 S/N 01001-UP COOLING AND ELECTRICAL SYSTEM Section COOLING AND ELECTRICAL SYSTEM 3D72-1 S/N 01001-UP Komatsu: WATER PUMP AND COOLING FAN 150010 ALTERNATOR AND MOUNTING 150020 STARTING MOTOR AND MOUNTIN 150030 SAFETY RELAY AND THERMOSTAT TIMER 150040 ALTERNATOR 150050 STARTING MOTOR 150060
