Water filter
Makers suggest a new water filter about every six months.
Filter
Replaces WR86X0096
Filters clog with use. The manual lists how often to change it.
Temperature sensor
Senses temperature so the fridge cycles on and off.
Water inlet valve
Replaces WR57X30891
Slow filling, no water or no ice can trace back to this valve.
Defrost bi-metal thermostat
Senses temperature so the fridge cycles on and off.
G.e. refrigerator ice maker kit
No ice, or ice that won't drop, points to the ice maker.
Main control board assembly
Replaces WR55X30575
A dead display or random faults can come from the control board.
1Water filterXWFE
2FilterWR86X25269
3SensorWR55X10025
4Inlet valveWR57X30890Part numbers come from the Sears PartsDirect parts list for the GE XSS25GGHBCWW (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.