Annular Buffer AV Buffer for 066 064 MS660 Chainsaw Replaces Part # 1122 790 9921 and 11227909921

Stihl Replacement Annular Buffer Mount High Quality Aftermarket Product / Made to Meet or Exceed OEM Specifications Ships From The U.S.A. Fits Stihl Model(s): Stihl 066 064 MS660 Chainsaw Replaces Stihl OEM Part Number(s): 1122 790 9921, 11227909921 Brand New Stihl OEM Spec Replacement Chainsaw Annular Buffer for STIHL 066 064 MS660 Chainsaws. Replaces Stihl Part Number(s) 1122 790 9921, 11227909921.