Replacement Part Fit for Stihl 017 MS170 MS180 MS210 MS230 025 MS250 018 021 023 Chainsaw. Replacement part number: Clutch Repalce for# 1123 007 1001; Sprocket Fit for# 1123 640 2003; Worm gear Fit for# 1123 640 7102 Quantity : Sprocket x1, 6-T Clutch x 1, Sprocket Bearing x 1, E-clip x 1, Washer x 1, Spark Plug x 1, Worm Gear x 1 Clutch Size : 3/8″ Pitch 6 Tooth.
Fit for MS170 MS180 MS210 MS230 MS250 017 018 021 023 025 Chainsaw.
Package includes :
Sprocket x1, 6T Clutch x 1, sprocket bearing x 1, e-clip x 1, washer x 1, Spark Plug x 1, Worm Gear x 1
Clutch Repalce for# 1123 007 1001
Sprocket Fit for# 1123 640 2003
Worm gear Fit for# 1123 640 7102