1143 640 2002 – STIHL Chain Sprocket / Clutch Cover Hedge Trimmers or whenever reduced performance or

or whenever reduced performance or belt wear is observed to maintain peak operational efficiency

Commercial turf and outdoor power equipment

and consistent cutting performance

high-quality material to resist heat

Its adjustable depth wheel even lets you select different cutting depths

1143 640 2002 – STIHL Chain Sprocket / Clutch Cover Hedge Trimmers or whenever reduced performance or1143 640 2002 STIHL Chain Sprocket Clutch Cover (Genuine OEM Part) The STIHL 1143 640 2002 is a genuine OEM chain sprocket clutch cover designed to enclose and protect the clutch and chain sprocket assembly on compatible STIHL chainsaws. This component is essential for operator safety, proper chain alignment, and reliable chain brake operation. Manufactured to STIHLs original equipment specifications, this clutch cover is constructed from durable,