STIHL 0000 640 2002 Chain Sprocket 3/8" Picco 6T

The STIHL 0000 640 2002 Chain Sprocket is a genuine OEM replacement drive sprocket designed for selected STIHL pole pruners and KombiSystem pole pruner attachments. Featuring a 3/8" Picco pitch and 6-tooth configuration, this hardened steel sprocket delivers smooth power transfer from the gearbox to the chain, helping maintain optimal cutting performance while reducing wear on the guide bar and chain. Ideal for replacing worn or damaged sprockets during routine servicing.

Model Fitment

Suits selected STIHL pole pruners, including:

• HT 56 C
• HT 70
• HT 70K
• HT 73
• HT 75
• HT 100
• HT 101
• HT 102
• HT 103
• HT 130
• HT 131
• HT 132
• HT 133
• HT 250
• HT-KM Pole Pruner Attachment