Carbhub Sprocket Clutch 3/8″ for Stihl 017 018 021 023 025 MS170 MS180 MS210 MS230 MS250 Chainsaw with Washer E-Clip Kit Replace 1123 640 2003, 1123 640 2073
$ 3.84
- everything came in the box. looks very good quality. if you look up a video on how to install it on your chainsaw it really helps if you’ve never done it before. I put everything on and it worked great. took about 30 minutes to install. highly recommend it. only thing missing from the package might be a little Grease for the bearing.




