Water filter
Makers suggest a new water filter about every six months.
Filter plate
Replaces 12704801
Filters clog with use. The manual lists how often to change it.
Ice maker
Replaces W10190978
No ice, or ice that won't drop, points to the ice maker.
Evaporator fan blade
A stopped fan means warm sections and frost on the coils.
Evaporator fan motor
A stopped fan means warm sections and frost on the coils.
Switch
Replaces C3680310V
Door, lid and control switches stop a cycle when they fail.
1Water filterUKF8001AXX
2Filter plateWP67001668
3Ice makerD7824706Q
4Fan bladeWP2169142Part numbers come from the Sears PartsDirect parts list for the KitchenAid KBLS20EVMS2 (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.