W10404050 Replacement Part

This lid lock assembly ensures the washer will not start or spin unless the lid is fully closed. It couples a mechanical latch with an electrical switch to enforce safe operation of top-load washing machines.

W10404050 Key Features

Detects lid closure and locks the lid during wash or spin cycles to prevent the washer from operating when open.

Combines a mechanical latch and electrical switch mechanism in one modular unit.

Constructed with durable plastic housing and internal contact materials suited for frequent cycling and moisture exposure.

Engineered to match factory mounting dimensions, pin layout, and latch geometry for direct replacement.

Compatible with many Whirlpool, Kenmore, Maytag, and affiliated top-load washers; also replaces part numbers such as W10238287, 1938607, PS3497627, AP5263307.

Always confirm compatibility by checking this lock assembly against your washer’s model number before ordering.