4182 640 0136 STIHL Gear Head – Genuine OEM Part Stihl AR 3000 L Backpack Battery 75166-VA3-J01 – Honda® Lock Lever

75166-VA3-J01 – Honda® Lock Lever (Genuine OEM Part)

Keep engine oil clean and changed regularly to prevent cam wear

Check your starter system for compatibility

Includes: Chain-adjusting screw and drive assembly

or binding

4182 640 0136 STIHL Gear Head – Genuine OEM Part Stihl AR 3000 L Backpack Battery 75166-VA3-J01 – Honda® Lock Lever4182 640 0136 STIHL Gear Head Genuine OEM Part The STIHL Gear Head (4182 640 0136) is a genuine OEM replacement gear head designed for use on select STIHL pole pruners and KombiSystem pole pruner attachments. This gear head is installed at the cutting end of the drive tube assembly and transfers power from the driveshaft to the saw chain, providing the correct gear reduction for efficient and controlled cutting performance. Proper gear head operation