Parts list: № Number Qty Name Options 1 RE503883 1 Temperature Switch M14 X 1.5 2 51M7041 1 O-Ring 11.300 X 2.200 mm Next page: ST619719 6698 (PLUG, WITHOUT WATER TEMPERATURE SENSOR) ST619720 6698 (PLUG, WITHOUT WATER TEMPERATURE SENSOR) ST619717 6609 (SWITCH, WATER TEMPERATURE) PICT-660.4 660 Temperature Switch PICT-660.1 660 Temperature Switch PICT-660.2 660 Temperature Switch PICT-660.3 660 Temperature Switch