HomeEnginesMitsubishi S12H-Y2PTAW

Mitsubishi S12H-Y2PTAW Engine Engine

The Mitsubishi S12H-Y2PTAW is an engine. It powers generator sets from AKSA, including the APD-ULM1000.

Part of the Mitsubishi S12H engine family — 5 variants share parts & fitment.

Engine specifications

Generator sets powered by this engine

1
AKSA APD-ULM1000

Parts cataloged across the Mitsubishi S12H family

20
Part #DescriptionCategory
3-10Remove, clean and test fuel injectors. Adjust as necessary, if injector can not be adjusted, go to b.air_filter
B01-036Air filterair_filter
45493-50800BE CAREFUL OF ROTATING BELT.belt
B01-025Oil filteroil_filter
3-11Checking air pressure in the air tankother_service
3-12Startingother_service
3-13Operationother_service
3-14Stopping the engineother_service
45493-50600HOT SURFACES. MAY CAUSE BURN.other_service
45493-51300HIGH PLACE MAY CAUSE FALLING.other_service
45493-51500BE CAREFUL OF ROTATING FAN.other_service
45A93-51100ROTATING PANTS. CAN CAUSE SEVERE PERSONAL INJURY.other_service
45A93-51200TURNING CAN PRO CAUSE SEVERE PERSONAL INJURY.other_service
Code7998Texaco brand of long life coolantother_service
35C17-20101Piston, Compression ratio: 14.0piston
32522-04100Thermo label 75 to 95 °Cthermostat
32522-04200Thermo label 100 to 120 °Cthermostat
32522-04300Thermo label 50 to 70 °Cthermostat
S5E-100Thermo label 75 to 95 °Cthermostat
S5E-50Thermo label 75 to 95 °Cthermostat

Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.

Common questions

Which generators use the Mitsubishi S12H-Y2PTAW engine?

The Mitsubishi S12H-Y2PTAW powers 1 generator set(s), including AKSA APD-ULM1000.