Lots of parts for Stihl chainsaws. Older models such as 021, 023, 025, 026, 034, 036, 044, 046, 042, 048 031, 041, 028, 038 right on through newer parts for the MS441, MS460, MS440, and others.
Stihl 056 Chainsaw Oil Sight Glass 1106 351 2200 NEW (S-15)
NEW OEM from old dealer stock - Oil sight glass - Fits Stihl 045 056 av super and others