Proline® clutch drum spur sprocket kit for Stihl MS231, MS241, and MS251 chainsaws. Please match your part with ours for proper fitment, actual pictures shown. Part is Not made in China.
Includes:
- Clutch drum spur sprocket
- Bearing
Spec:
- Pitch: .325
- Tooth count: 7
Replaces Stihl OEM #:
- 1143 640 2002, 11436402002
Suitable for the following applications:
- MS241C, MS231, MS231C, MS251, MS251C