What parts fit the Frigidaire FRS6KR5JSB4?

Filter WFCB, Defrost bi-metal thermostat 5303918214, Roller 5304418225, Water inlet valve assembly 242252702, Door gasket 241786013, Mold 241798231.

Frigidaire FRS6KR5JSB4 refrigerator parts: filter

Filter

Replaces 240389102

Also sold as WF1CB

Makers suggest a new water filter about every six months.

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Defrost bi-metal thermostat

Senses temperature so the fridge cycles on and off.

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Roller

Thumping or squealing during a cycle points to worn rollers, pulleys or bearings.

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Water inlet valve assembly

Replaces 241734301

Slow filling, no water or no ice can trace back to this valve.

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Door gasket

Replaces 241786005

A gasket that doesn't seal lets warm air in and frost build up.

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Mold

Replaces 5304456669

No ice, or ice that won't drop, points to the ice maker.

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1FilterWFCB

2Thermostat5303918214

3Roller5304418225

4Valve assembly242252702

Part numbers come from the Sears PartsDirect parts list for the Frigidaire FRS6KR5JSB4 (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.

Other Frigidaire refrigerators

FRS6KA5HPB0FRS6KA5HPW0FRS6KR5JSB0FRS6KR5JSB1FRS6KR5JSB2FRS6KR5JSB3FRS6KR5JSB5FRS6KR5JSB6FRS6L7EES1FRS6L7EES9