Whirlpool Top Load Washer Lid Lock Assembly W10810403, Replaces W10648012, W10787878

OEM top-load washer lid lock assembly with wiring harness. It prevents the washer lid from opening during wash and spin cycles.

Is This the Right Part?

Common Symptoms

• Lid will not lock or will not close properly
• Repeated clicking from the lid-lock area
• Lid-lock indicator flashes or reports a lid-lock fault
• Washer starts and then stops when the control cannot confirm the lid is locked

Check Before Replacing

• With power disconnected, inspect the lid striker and lock opening for clothing, packaging material, detergent residue, lint, or other interference.
• Confirm the lid closes fully and that the striker aligns with the lock; do not force the lid or manually defeat the safety lock.
• Observe whether the washer performs its normal brief lid-lock self-test when Start/Pause is selected, as described in Whirlpool product help.
• If the symptom persists, inspect the visible wiring-harness connector for looseness or damage without opening or modifying the assembly; use the appliance-specific service documentation for any electrical tests.

Pro Tip

Part Details

Key Features

• Genuine Whirlpool OEM top-load washer lid-lock assembly
• White assembly with wiring harness
• Provides lid-closed/locked feedback to the washer control
• Used to prevent lid opening during wash and spin
• Manufacturer part number W10810403

Installation Notes

• Disconnect electrical power before servicing the washer.
• Install only after confirming the replacement matches the washer model and existing connector/harness arrangement.
• Route and reconnect the harness in the same manner as the original, keeping it clear of moving parts and pinch points.
• Verify that the lid striker enters the lock correctly and that the washer completes its lid-lock check after reassembly.

Verified Compatible Models

7MMVWB835EW0, 7MMVWB835EW1, 7MWTW7000EW0, 7MWTW7000EW1, 7MWTW7300EW0, 7MWTW7300EW1, 11020372710, 11020372711, 11026132410, 11026132412, 11026132413, 11027132412, 11027132413, 11028132410, 11028132412, 11028132413, 11028132414, 11028133411, 11028133412, 11028133413, 11029132410, 11029132412, 11029132413, 11029132414, 11029133410, 11029133411, 11029133412, 11029133413, MVWB755DW0, MVWB755DW1, MVWB757JW0, MVWB765FC4, MVWB765FW0, MVWB765FW1, MVWB765FW2, MVWB765FW3, MVWB765FW4, MVWB766FW0, MVWB766FW1, MVWB766FW2, MVWB835DW0, MVWB835DW1, MVWB835DW2, MVWB835DW3, MVWB835DW4, MVWB835DW5, MVWB855DC0, MVWB855DC1, MVWB855DC2, MVWB855DC3

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