Extension 3-7748-12
Brand: Craftsman · Fits: 10 models · Reference price: $4.49
3-7748-12 is a Craftsman replacement part (extension). 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 |
|---|---|---|---|
| 78615410 | Craftsman | — | 19 |
| 78615430 | Craftsman | — | 16 |
| 78615710 | Craftsman | — | 46 |
| 78615722 | Craftsman | — | 46 |
| 78615020 | Craftsman | — | 21 |
| 78615030 | Craftsman | — | 21 |
| 78615920 | Craftsman | — | 19 |
| 78615921 | Craftsman | — | 19 |
| 78615925 | Craftsman | — | 17 |
| 78615726 | Craftsman | — | 11 |
Other parts for model 78615410
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 $4.49. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
Compare 3-7748-12 listings on Amazon