Stihl 4140 710 3220 Drive Shaft Assembly

This genuine Stihl OEM drive shaft is designed to transfer engine power efficiently to the gearbox or cutting attachment on compatible Stihl grass trimmers and brushcutters. Manufactured from durable steel, it delivers consistent rotation and precise fitment to help restore smooth operation when replacing a worn or damaged original shaft. Measuring 70 cm (27.6 inches) in length, it is suitable for select straight-shaft models, including the FS 85 and KM 90, along with various other Stihl Kombi and brushcutter applications.