Generac 0E4394 Bosch Governor Actuator for Liquid Cooled standby generators. In many cases the wiper inside or the teeth become damaged and they will cause Governor Fault Errors or Overcrank issues. These do not come with replacement gaskets, so be sure to order them if needed.
Generac replacement parts will also usually fit the following Generac branded generators: Honeywell, Guardian, Siemens, Carrier, Watchdog, Centurion, & Bryant.
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