Filter assembly
Replaces 807946701
Makers suggest a new water filter about every six months.
Door air filter
Replaces 242047801
Filters clog with use. The manual lists how often to change it.
Temperature sensor
Replaces 240597203
Senses temperature so the fridge cycles on and off.
Roller
Thumping or squealing during a cycle points to worn rollers, pulleys or bearings.
Water filter head
Replaces 807931801
Makers suggest a new water filter about every six months.
Water inlet valve assembly
Slow filling, no water or no ice can trace back to this valve.
Ice maker
Replaces 243297606
No ice, or ice that won't drop, points to the ice maker.
Crisper drawer
Replaces 240351066
Crisper drawers, shelves and door bins made for this fridge.
1Filter assemblyEPTWFU01
2Door air filterEAFCBF
3Sensor240597220
4Roller240335202Part numbers come from the Sears PartsDirect parts list for the Frigidaire FPSC2277RF2 (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.