annular buffer (bottom, back) fits Stihl 066 MS660 MS 660
1 piece. There are two buffer installed in the machine.
No original Stihl spare part.
SAEGENSPEZI is a seller of chainsaw aftermarket parts. Fast and reliable we deliver high quality spare parts for your chainsaw. We do not sell original Stihl spare parts or maintain any business relation to Stihl.