Product description
Pitch: .325, Tooth: 7, Small 7 Spline.
Kind Tip: 325-7 Sprocket convert kit, which will fit upper models with 0.325 chain guide bar.
You're buying clutch drum convert kit for Stihl MS170 MS180 MS210 MS230 MS250 017 018 021 023 025 Chainsaw
1 x Needle roller bearing
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.