Fits Models:

Stihl FC100, FC110, FC56, FC70C, FC90, FC95, FR130, FS40, FS50, FS55, FS56, FS70, FS87, FS90, FS91, FS91R, FS100, FS110, FS111, FS130, FS131, FS310, HL90, HL95K, HL100, HT56C, HT100, HT101, HT103, HT130, HT131, KM56, KM90, KM90R, KM110R, KM130, KM130R