The STIHL 41306420610 Output Shaft is a genuine OEM replacement part designed for a wide range of STIHL outdoor power equipment. This critical component ensures efficient power transmission within the machine's gearbox. Measuring 165 mm in length and 7 mm in diameter, with a weight of 0.04 kg, it is engineered for durability and precise fitment. Compatible with STIHL models including FS 75, FS 80, FS 85, FC 75, FC 85, FH 75, FR 85, HL 75, HT 70, HT 75, KM 85, KW 85, SP 80, and SP 85, this output shaft is vital for maintaining optimal performance of your STIHL trimmer, brushcutter, or pole pruner.