3-Inch Toto Toilet Flapper Replacement - 2 Pack DW604 Acts as a non-resettable safety

Acts as a non-resettable safety fuse to prevent overheating

Note: This switch is typically located in the Front-Center of the Sump

Disconnect electrical power at the source before beginning installation

Part Number (Thermostat): 8557403

Washer does not advance to the spin or drain cycle

3-Inch Toto Toilet Flapper Replacement - 2 Pack DW604 Acts as a non-resettable safety3 Inch Toto Toilet Flapper Replacement Key Features Engineered specifically for 3 inch flush valves to ensure a high volume, leak proof seal. Constructed from specialized chloramine resistant rubber to prevent warping and degradation in harsh water conditions. Integrated adjustable float allows for precise water volume control per flush, optimizing water usage. Heavy duty stainless steel chain and hardware designed to resist corrosion and prevent