Arctic Cat 0107-653 Bottom Drive Sprocket 39T is a replacement drive sprocket for Arctic Cat equipment, designed for the bottom-drive portion of the drivetrain. It features 39 teeth (39T) to provide the proper gear interaction for power transfer to the drive system. This part is identified by Arctic Cat as 0107-653 and is used in bottom drive assemblies where a sprocket failure or wear necessitates replacement.
