Sensor
Replaces WB21T10017
Reads or limits temperature. A failed one can stop the heat or let it run too hot.
Light bulb
Replaces WB08T10007
The light bulb this model takes.
Door lock temperature limit switch
Door, lid and control switches stop a cycle when they fail.
High-limit thermostat
Reads or limits temperature. A failed one can stop the heat or let it run too hot.
Meat probe sensor
Reads or limits temperature. A failed one can stop the heat or let it run too hot.
1SensorWB21X22134
2Light bulbWB08T10023
3Limit switchWB24T10067Part numbers come from the Sears PartsDirect parts list for the GE ZEK958BF6BB (view the list), checked November 15, 2026. Amazon buttons open a search for the part number; we may earn a commission.
Where the model number is
Open the oven door: the plate is on the frame or the side trim.