Battery Pack 4021
Brand: Skil · Fits: 7 models · Reference price: $2.16
4021 is a Skil replacement part (battery pack). 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 |
|---|---|---|---|
| 112 | Walbro | — | 60 |
| 224 | Aprilaire | — | 51 |
| 160 | Sanyo | — | 36 |
| 24085780 | Craftsman | — | 18 |
| 160 TYPE 4 | Skil | — | 16 |
| 543 | Porter | — | 55 |
| 2123 | Magnavox | — | 14 |
Other parts for model 112
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 4021 listings on Amazon