Temperature sensor
Replaces 4455636
Reads or limits temperature. A failed one can stop the heat or let it run too hot.
Blower
Replaces 6610168
A noisy or stopped fan means poor airflow and uneven temperatures.
Baseless lamp
Replaces 4375348
The light bulb this model takes.
Door interlock switch
Replaces 4375346
Door, lid and control switches stop a cycle when they fail.
High-limit thermostat
Replaces 4451442
Reads or limits temperature. A failed one can stop the heat or let it run too hot.
1SensorWPW10131825
2BlowerWPW10016550
3Baseless lampWPW10440740
4Interlock switchW10211972Part numbers come from the Sears PartsDirect parts list for the KitchenAid KEMS308GSS2 (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.