Microwave/hood filter
Filters clog with use. The manual lists how often to change it.
Fuse
Replaces W10138793
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.
Turntable motor
A motor that hums but won't turn, or stops once it's warm, needs replacing.
Motor, door eject
Replaces W11044953
A motor that hums but won't turn, or stops once it's warm, needs replacing.
1FilterWPW10531156
2FuseW11707984
3Capacitor8206562
4Turntable motorWPW10466420Part numbers come from the Sears PartsDirect parts list for the KitchenAid YKMLS311HBL3 (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 door: the label is on the frame. Over-the-range models: sometimes behind the vent grille.