Start Kit B10
Brand: Sears · Fits: 7 models · Reference price: $36.21
B10 is a Sears replacement part (start kit). Our fitment data lists 7 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 |
|---|---|---|---|
| 7139589 | Sears | — | 35 |
| 7139536 | Sears | — | 29 |
| 7139524 | Sears | — | 22 |
| 7139503 | Sears | — | 21 |
| 7139515 | Sears | — | 21 |
| 7139533 | Sears | — | 17 |
| 7139523 | Sears | — | 16 |
Other parts for model 7139589
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 $36.21. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
Compare B10 listings on Amazon