Proline® muffler case gasket for Stihl 066, MS650, MS660 chainsaws. This gasket goes between the muffler halves. Please match you part with ours for proper fitment; actual pictures shown. Gasket is Not made in China.
Includes:
- Muffler Case Gasket
Replaces Stihl OEM #:
- 1122 149 0500, 11221490500