Ice Maker Assembly SZ4200520
Brand: Supco · Appliance: Refrigerator · Fits: 7 models · Reference price: $140.94
SZ4200520 is a Supco replacement part (ice maker assembly) for refrigerators. Our fitment data lists 7 models that use it.
When to replace this part
Ice maker and dispenser system
Symptom: No ice production, a jammed dispenser chute, or water leaking into the ice bin.
Check: Confirm water is actually reaching the icemaker (check the inlet valve and fill tube for a freeze-up), and check that the auger or dispenser motor turns freely without binding.
Models that use this part
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| 550 | Echo | Refrigerator | 191 |
| 511 | Sub-Zero | Refrigerator | 85 |
| 590 | Sub-Zero | Refrigerator | 38 |
| 532 | Ridgid | Refrigerator | 29 |
| 561 | Sub-Zero | Refrigerator | 11 |
| 361RFD | Sub-Zero | Refrigerator | 9 |
| 501F | Sub-Zero | Refrigerator | 8 |
Other parts for model 550
If you are repairing that appliance, these are the most model-specific parts on file for the same model.
Reference price and where to compare
The reference price on file for this part is $140.94. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
Compare SZ4200520 listings on Amazon