Parts for FRT21RRJW0 — Frigidaire Refrigerator
We found 7 parts confirmed to fit the Frigidaire Refrigerator FRT21RRJW0.
Same parts list as FRT21RRJD0 (Frigidaire Refrigerator). FRT21RRJW0 shares an identical confirmed parts list with FRT21RRJD0 (Frigidaire Refrigerator). That page is the canonical version of this parts list — use it if you want the primary reference, or stay here since the list below is exactly the same for FRT21RRJW0.
Compatibility table
| Part # | Part | Also fits | Reference price |
|---|---|---|---|
| 218721105 | Refrigerator PTC Starter | 49 models | — |
| 218894801 | Refrigerator Compressor | 128 models | — |
| 218906801 | Refrigerator Light Socket | 624 models | — |
| 215474201 | Ikea Refrigerator Evaporator Fan Shaft Washer | 1,150 models | — |
| 5317842502 | Refrigerator Defrost Heater | 1,241 models | — |
| 5309918806 | Refrigerator Light Switch | 3,302 models | — |
| 215846606 | Refrigerator Timer | 3,927 models | — |
Prices shown are an informational reference range only, not an offer or an Amazon price — RepairKitHub does not sell parts directly. Each part links to an Amazon search so you can compare current listings yourself.
Common failure areas on this model
The confirmed parts above group into a handful of failure areas. Here is what each points to and how to check it before you order anything.
General hardware and mounting parts
Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.
Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.
Parts in this group on FRT21RRJW0: 218721105 (Refrigerator PTC Starter), 5317842502 (Refrigerator Defrost Heater).
Cooling system (compressor, condenser, evaporator)
Symptom: The refrigerator or freezer runs warm, the compressor cycles on and off rapidly, or frost builds up heavily inside.
Check: Listen for the compressor and condenser fan actually running, feel the condenser coils for heat, and check the evaporator coil for an ice layer that blocks airflow.
Parts in this group on FRT21RRJW0: 218894801 (Refrigerator Compressor), 215474201 (Ikea Refrigerator Evaporator Fan Shaft Washer).
Interior lighting
Symptom: The interior light doesn't turn on when the door opens.
Check: Confirm power is reaching the socket, then check the door-activated light switch before assuming the bulb itself is at fault.
Parts in this group on FRT21RRJW0: 218906801 (Refrigerator Light Socket), 5309918806 (Refrigerator Light Switch).
Controls, timers and wiring
Symptom: The control board or display isn't responding, temperature settings won't change, or the unit won't power on at all.
Check: Look for burn marks or a burnt smell near the board or terminals, and check whether buttons and knobs respond -- a unit that powers on but won't cycle often traces back to this group.
Parts in this group on FRT21RRJW0: 215846606 (Refrigerator Timer).
Before you buy
Match FRT21RRJW0 exactly against the model and serial plate on the appliance itself before ordering anything — a single mismatched character can point to a different production run with different parts. Then check the part number printed or stamped on the part you are replacing against the part numbers in the table above; the printed number is the most reliable way to confirm fitment when a model has gone through multiple production runs. RepairKitHub does not sell parts directly — every part link above routes to an Amazon search for that part number so you can compare current listings and sellers yourself.
How to confirm this is your model
On most refrigerators, the model and serial plate sits inside on a side wall or behind the bottom grille. Match every character exactly, including letters and dashes at the end — appliance model numbers often have similar prefixes but different suffixes for different production runs.
Neighbouring Frigidaire Refrigerator models
These model numbers sort next to this one in the catalog and are usually the same product family.
Still not sure?
Use the model lookup tool to search by model or part number, or start from the symptom your appliance is showing.