Water filter
Replaces 4396841
Makers suggest a new water filter about every six months.
Defrost bi-metal thermostat
Senses temperature so the fridge cycles on and off.
Evaporator fan blade
A stopped fan means warm sections and frost on the coils.
Light switch
Replaces 1118894
Door, lid and control switches stop a cycle when they fail.
Water filter cap
Replaces 2260502B
Makers suggest a new water filter about every six months.
Dispenser switch
Door, lid and control switches stop a cycle when they fail.
Cantilever bin
Replaces 2304235
Crisper drawers, shelves and door bins made for this fridge.
1Water filterEDR3RXD1
2ThermostatWPW10225581
3Fan bladeWP2169142
4Light switchW11384469Part numbers come from the Sears PartsDirect parts list for the Maytag MCD2358WEB01 (view the list), checked November 15, 2026. Amazon buttons open a search for the part number; we may earn a commission.
Where the model number is
Inside the fresh food section, on a side wall or the ceiling near the light. Some models: behind the kick plate at the bottom.