4182 200 0070 Gear Head Pole Saw Gearbox For Stihl HT73 HT75 HT100 HT130 HT131

Gear Head Pole Saw Gearbox for Stihl

This gear head pole saw gearbox for Stihl pole saws transmits power from the shaft to the cutting bar, replacing OEM part 4182 200 0070.

Overview

The gear head pole saw gearbox transfers rotational force from the drive shaft to the saw chain, enabling precise overhead cutting. Arborists and tree care professionals rely on this gear head pole saw gearbox for consistent torque delivery in HT series pole saws. It is built to handle demanding limbing and pruning tasks day after day.

Built For Performance

• Precision-cut steel gears deliver smooth, chatter-free operation
• Lightweight aluminum housing resists jobsite impacts and corrosion
• Tapered roller bearings absorb axial loads during heavy cuts
• Pre-lubricated and sealed to keep dirt and debris out
• Direct bolt-on replacement for Stihl HT pole saw gear head assemblies

Fits These Machines

• for Stihl HT73
• for Stihl HT75
• for Stihl HT100
• for Stihl HT130
• for Stihl HT131

On-The-Job Use

• Trimming high branches during residential and commercial tree care
• Limbing overhanging limbs along fence lines and power lines
• Orchard pruning to maintain fruit tree health and shape
• Storm damage cleanup and right-of-way clearing

Specs At A Glance

Good To Know

Q: Will this gearbox fit earlier Stihl pole saw models? A: It is designed for HT73 through HT131; check your serial number to confirm fitment before ordering.

Q: Is professional installation required? A: Basic mechanical skill is sufficient, but we recommend a qualified technician to set proper gear mesh and torque.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.