Proline® piston kit 40mm for Stihl 021, MS210 chainsaws. Please match you part with ours for proper fitment; actual pictures shown. This kit is Not made in China.
Includes:
- Piston
- Ring
- Circlips
- Wrist pin
Specs:
- 40mm
Replaces Stihl OEM #:
- 1123 030 2003, 11230302003