Transformer 57-7731
Brand: LXI · Fits: 9 models · Reference price: $2.16
57-7731 is a LXI replacement part (transformer). Our fitment data lists 9 models that use it.
When to replace this part
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.
Models that use this part
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| 93454900150 | LXI | — | 41 |
| 93454780150 | LXI | — | 40 |
| 57-5490 | LXI | — | 36 |
| 56454300050 | LXI | — | 29 |
| 56253220150 | LXI | — | 20 |
| 56453000350 | LXI | — | 14 |
| 93454800250 | LXI | — | 9 |
| 93454810350 | LXI | — | 6 |
| 93454811350 | LXI | — | 6 |
Other parts for model 93454900150
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 $2.16. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
Compare 57-7731 listings on Amazon