Res 3.9k2w AT03444S
Brand: Hitachi · Fits: 10 models · Reference price: $2.16
AT03444S is a Hitachi replacement part (res 3.9k2w). Our fitment data lists 10 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 |
|---|---|---|---|
| 51XWX20B | Hitachi | — | 36 |
| 57T600 | Hitachi | — | 29 |
| 57F710A | Hitachi | — | 22 |
| 51F710A | Hitachi | — | 21 |
| 65XWX20B | Hitachi | — | 21 |
| 57F710G | Hitachi | — | 19 |
| 65F710A | Hitachi | — | 19 |
| 57XWX20B | Hitachi | — | 14 |
| 51F710E | Hitachi | — | 12 |
| 51F710G | Hitachi | — | 11 |
Other parts for model 51XWX20B
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.
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