Proline® clutch drum rim sprocket for Stihl chainsaws see list below. This drive system features a splined clutch drum with a replaceable rim. The rim floats on the spline, allowing the saw chain to align with the bar groove. The rim is easily replaced when worn. Please match you part with ours for proper fitment; actual pictures are shown.
Includes:
- Clutch Drum
- Rim
- Bearing
Specs:
- Pitch: .325"
- Tooth count: 7
Replaces Stihl OEM #:
- 1121 007 1037, 11210071037
- 1121 160 2900, 11211602900
- 1141 007 1002, 11410071002
Suitable for the following applications:
- 024, 026, MS260, MS260 Pro, MS261, MS270, MS271, MS270 C, MS280, MS 260, MS 260 Pro, MS 261, MS 270, MS 271, MS 270 C, MS 280