Filter
Replaces WR86X0096
Filters clog with use. The manual lists how often to change it.
Temperature sensor
Replaces WR55X10028
Senses temperature so the fridge cycles on and off.
Water valve
Replaces WR57X10040
Slow filling, no water or no ice can trace back to this valve.
Capacitor
Replaces WR62X0079
A motor that hums but won't start often needs a new capacitor.
Defrost bi-metal thermostat
Senses temperature so the fridge cycles on and off.
Lamp
Replaces WR02X12327
The light bulb this model takes.
Ice dispenser switch lever
Door, lid and control switches stop a cycle when they fail.
1FilterWR86X25269
2SensorWR55X10025
3Water valveWR57X33326
4CapacitorWR55X24064Part numbers come from the Sears PartsDirect parts list for the GE PFSF2MIYHBB (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.