Stihl 1147 640 7110 Worm Gear Type_73V which uses centrifugal force to

which uses centrifugal force to throw off sawdust and debris

OR double-ended bars of 56" or less and 90cc or more diplacement

A professional harness ideal for heavy-duty users such as professional arborists

and choke linkages of your Stihl chainsaw

This Snaphook also has a 'Blind' nose design

Stihl 1147 640 7110 Worm Gear Type_73V which uses centrifugal force toThe Worm Gear is an authentic Stihl replacement part designed specifically for the MS 500i and MS 500i? W chainsaws, identified by OEM No. 1147 640 7110. This precision moulded gear is crafted from durable polymer, ensuring reliable performance and longevity. This essential component effectively transfers drive from the clutch side to the automatic chain oil pump, maintaining consistent lubrication for the bar and chain. By ensuring steady oil flow,