The below engine parts Cummins controller are for the 4BT3.9/6BT5.9/6CT8.3/6LT8.9/ISDe/ISLe/ISZ/M11/NT855/ KT19/KT38/KT50/ISF2.8/ISF3.8/ISM11/QSM11 series Cummins engine. Part Name Part No. Part Name Part No. Cummins EFC 4913988 Cummins Control Governor 3283469 Cummins EFC 4914090 Air control valve 3933846 Cummins EFC 4914091 Fuel control housing 3938872 Adjusting bolt 168306 Cummins Ignition Control Module …