Whirlpool Microwave Motor capacitor W11405831

Whirlpool OEM motor capacitor used in compatible microwave and microwave/hood-combination appliances.

Is This the Right Part?

Common Symptoms

• Vent motor fails to start or has difficulty starting.
• Vent motor may operate improperly when its starting capacitor has failed.

Check Before Replacing

• Verify the appliance model number against a documented parts list or manufacturer fitment record.
• If the vent motor does not start, have a qualified appliance technician test the capacitor and motor circuit.
• Do not handle the capacitor without proper microwave-service procedures because capacitors may retain a dangerous electrical charge after power is disconnected.

Pro Tip

Part Details

Key Features

• Genuine Whirlpool OEM part.
• Component description documented as “Capacitor, Motor.”
• Used in microwave and microwave/hood-combination appliances.
• Current manufacturer part number: W11405831.

Installation Notes

• Disconnect electrical power before service.
• Microwave capacitor service should be performed by a qualified technician because stored high voltage may remain after unplugging.
• Verify wiring and model-specific parts information before installation.

Verified Compatible Models

AMV3204VAB0, AMV3204VAB1, AMV3204VAQ0, AMV3204VAS0, AMV3204VAS1, AMV3204VAW1, AMV6502REB0, AMV6502REB1, AMV6502REB2, AMV6502REB3, AMV6502REB4, AMV6502REB5, AMV6502REB6, AMV6502REB7, AMV6502RES0, JMV8208CB5, KHMS2056SBL3, KMHS120EWH1, KMLS311HWH5, KMMF530PWH00, MMV5219DH2, MMV5219FB2, WMH53521HZ2, WMH76718AW0, YKHMS2050SS4, YKMHS120EBS-2, YKMLS311HBL2, YKMLS311HBL09, YKMLS311HBS9, YKMMF330PPS00, YWMH53521HZ-3, YWMHA9019HV2

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