Puresource plus refrigerator water filter
Also sold as WF1CB
Makers suggest a new water filter about every six months.
Roller
Thumping or squealing during a cycle points to worn rollers, pulleys or bearings.
Water inlet valve assembly
Replaces 241734301
Slow filling, no water or no ice can trace back to this valve.
Fill cup
Replaces 5304456671
No ice, or ice that won't drop, points to the ice maker.
Light bulb
Replaces 241555401
The light bulb this model takes.
Crisper drawer - refrigerator storage component by frigidaire
Crisper drawers, shelves and door bins made for this fridge.
1Water filterWFCB
2Roller5304418225
3Valve assembly242252702
4Fill cup241798231Part numbers come from the Sears PartsDirect parts list for the Frigidaire GLRT188WJB0 (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.