Husqvarna Snowblower Hex Shaft 596670901

Basic information

• Part name: Snowblower hex shaft
• Manufacturer: Husqvarna
• Category: Snowblower drive and traction parts
• Primary function: Transfers rotational motion within the drive system to support speed and traction control

Installation & compatibility

• Compatible models: Fits select Husqvarna snowblower models; confirm compatibility using your models parts diagrams
• Installation difficulty: Medium; requires accessing the drive system and reinstalling related components
• Tools required: Wrench set, socket set

Additional information

This hex shaft installs in the snowblower drive system and serves as the mounting surface for drive components that slide or rotate to control speed. Snowblower hex shaft 596670901 plays a role in transferring motion from the drive system to the wheels.

If the snowblower does not change speeds smoothly, slips under load, or produces grinding noises from the drive area, the hex shaft may be worn, bent, or damaged. Uneven movement, binding components, or visible shaft wear are common signs replacement may be needed.

Disconnect the spark plug wire before starting the repair. Support the snowblower securely and remove necessary drive components to access the hex shaft. Install the shaft in the correct orientation shown in your models parts diagrams and confirm smooth operation of the drive system before restoring power.