CONFIRM THE PART FITS
Part Information
This small gear (part number GCS400U1-27) is for chainsaws.
Small gear GCS400U1-27 rotates to turn the chain.
Unplug the chainsaw or disconnect the spark plug wire before installing this part. Wear work gloves to protect your hands.
Top models using the same part
| Model Name | Model Number | Diagram Name |
|---|---|---|
| Model #172452470 Craftsman electric chainsaw | 172452470 | Chainsaw assy |