Whirlpool Microwave turntable motor WPW10466420, Replaces W10466420, W10210848, W10243962

Is This the Right Part?

✅ Cross Reference Information

Common Symptoms

• Turntable stops or will not start rotating
• Turntable rotates unevenly, jerks, or locks up
• Grinding, clicking, rattling, or other abnormal noise from the turntable drive

Check Before Replacing

• Disconnect power before inspecting the turntable system.
• With power disconnected, check that the glass tray, roller ring, and drive coupler are correctly seated and free of visible damage or obstruction.
• With power disconnected, visually inspect the motor wiring and connectors for loose connections, burning, or damage.
• If service access is required, have a qualified microwave technician perform electrical testing because microwave capacitors can retain a lethal charge even after unplugging.

Pro Tip

Part Details

Installation Notes

• Disconnect the microwave from electrical power before service.
• Access to the motor is typically through the microwave bottom panel, but the exact access method varies by model.
• Disconnect the motor leads, remove the motor mounting hardware, install the replacement in the original position, reconnect the leads, and reinstall the panel using the appliance-specific procedure.
• Transfer or replace any model-specific seal, spacer, or coupler only when required by the appliance parts diagram or service instructions.
• Because of microwave high-voltage shock hazards, Whirlpool/Sears service information recommends qualified technician installation when internal access is required.

Verified Compatible Models

AMV1150VAB5, AMV1150VAS5, AMV1150VAW5, AMV3204VAS0, KMHC319LPS00, WMH31017AB2, WMH31017AW3, WMH75520AB0, WMH78019HV0, WMH78019HV1, WMH78019HV2, WMH78019HZ0, WMH78019HZ1, WMH78019HZ2, WML55011HS0

Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.