Water filter
Replaces 241791601
Makers suggest a new water filter about every six months.
Air filter
Air filters load up with dust and smells. The maker lists how often to change it.
Temperature sensor
Replaces 240597203
Senses temperature so the fridge cycles on and off.
Door gasket
A gasket that doesn't seal lets warm air in and frost build up.
Cube tray
No ice, or ice that won't drop, points to the ice maker.
Glass shelf
Crisper drawers, shelves and door bins made for this fridge.
1Water filterULTRAWF
2Air filterPAULTRA
3Sensor240597220
4Door gasket241778307Part numbers come from the Sears PartsDirect parts list for the Frigidaire FGHB2844LF2 (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.