Feature

●Fits Stihl chainsaws: 017 018 021 023 025 MS170 MS180 MS210 MS230 MS250
●Clutch assembly replaces#: 1123 160 2001
●Worm gear replaces#: 1123 640 7102
●3/8 LP pitch spur sprocket replaces#: 1123 640 2003, 1123 640 2073
●Package list: sprocket x1, clutch x1, sprocket bearing x1, e-clip x1, washer x1


Description

Compatibility:
Fits Stihl chainsaws 017 018 021 023 025 MS170 MS180 MS210 MS230 MS250

Replacement part number:
Clutch assembly replaces: 1123 160 2001
Worm gear replaces: 1123 640 7102
3/8 LP pitch spur sprocket replaces: 1123 640 2003, 1123 640 2073

Package list:
1x sprocket
1x clutch
1x sprocket bearing
1x E-clip
1x washer

Great kit for overhaul of your chain drive system at a great cost