Proline® air filter for Stihl FS40, FS50, FS56, FS70 trimmers 4144 series . Verify that this is the correct air filter you need for your model BEFORE purchasing, as some models listed used more than one style/part number, depending on manufacture date. Please match you part with ours for proper fitment; actual pictures shown.
Includes:
- Air Filter
Specs:
- For 4144 series
- High Quality replacement
Replaces Stihl OEM #:
- 4144 124 2800
Suitable for the following applications:
- KM56C, KM56RC, FC56C, FS40, FS40C, FS50, FS50C, FC70C, FS56, FS56C, FS56R, FS56RC, HT56C, FS70C, FS70RC