This is an Aftermarket Carburetor for STIHL 2-Stroke, Forced Air Cooling Engine Chainsaws, Lawnmowers. Fits on its clone and many models out in the market. Replaces for STIHL MS361 MS361C; for Tillotson HE-22A HE-22C. Replaces OEM Number 1135-120-0601 1135 120 0601 11351200601
