Surface igniter
If the oven won't light, a weak igniter is the most common cause.
Temperature sensor
Replaces 4455636
Reads or limits temperature. A failed one can stop the heat or let it run too hot.
Light bulb
The light bulb this model takes.
1Surface igniterWP9782116
2SensorWPW10131825
3Light bulbWP4452164Part numbers come from the Sears PartsDirect parts list for the KitchenAid YKDRP767RS00 (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 or pull out the storage drawer: the plate is on the frame. Some models: behind the kick panel.