Fits Stihl Models FS 44, 55, 80, 83, 85, 90, 100, 100RX, 110, 120, 130, 200, 250, KM 55, 85, 90, 110, 130, & FS-KM. Stihl: 25-2, 4002-710-2108, 4002-710-2168, 4002-710-2191. Stihl: FS55, FS55R, FS56, FS56RCE, FS70, FS70R, FS80, FS80R, FS90, FS90R, FS100RX, FS110, FS110RX, FS130, FS130R, FS240, FS240R, FS250, FS250R, FR106, FR108, KM110, KM130, KM55, KM85, KM90, 110, 120, 130, 200, 250.
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