Grease filter
Filters clog with use. The manual lists how often to change it.
Charcoal filter
Charcoal filters trap cooking smells when the fan recirculates the air. They can't be washed, so they get replaced.
Thermal cut-off
Reads or limits temperature. A failed one can stop the heat or let it run too hot.
High-voltage capacitor
A motor that hums but won't start often needs a new capacitor.
Vent motor capacitor
A motor that hums but won't start often needs a new capacitor.
Stirrer fan motor
A noisy or stopped fan means poor airflow and uneven temperatures.
Monitor switch
Replaces WB24X0830
Door, lid and control switches stop a cycle when they fail.
Door interlock switch lever
Door, lid and control switches stop a cycle when they fail.
1Grease filterWB06X10288
2Charcoal filterWB02X10733
3Thermal cut-offWB27X10195
4CapacitorWB27X10011Part numbers come from the Sears PartsDirect parts list for the GE JVM1851BD002 (view the list), checked November 15, 2026 and AppliancePartsPros (source), checked November 6, 2026. Amazon buttons open a search for the part number; we may earn a commission.
Where the model number is
Open the door: the label is on the frame. Over-the-range models: sometimes behind the vent grille.