The STIHL 41327107103 is a genuine OEM drive shaft designed for various STIHL FS and FR series brushcutters and clearing saws. This essential component ensures reliable power transmission from the engine to the cutting head. It is specifically engineered to fit machines with a 26mm shaft tube, ensuring proper fit and optimal performance for models such as FS 120, FS 200, FS 250, FS 300, FS 350, FS 400, FS 450, FS 480, FR 350, FR 450, and FR 480.