Part Number: 8326

Fits: Stihl FS89, FS89R, FS91, FS91R, FS111, FS111R, FS111RX, FS131, FS131R, FS311, FR131T, HT102, HT103, HT130, HT131, HT133, KM111R, KM131, KM131R & BT131.

Replaces OEM: 4180 141 0300

Size: L 78mm W 72mm H 21mm