M10 X 55MM BOLT 378278
Brand: Proform · Fits: 5 models · Reference price: $2.16
378278 is a Proform replacement part (m10 x 55mm bolt). Our fitment data lists 5 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 |
|---|---|---|---|
| SY1951YM | Zenith | — | 25 |
| 831238903 | Proform | — | 82 |
| 831238901 | Proform | — | 80 |
| 831238900 | Proform | — | 77 |
| 831238950 | Proform | — | 57 |
Other parts for model SY1951YM
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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