Polaris 39-200 Gearbox Assembly

What This Part Is Used For
This gearbox assembly transfers motor power to the drive system in compatible Polaris pool cleaners. It controls directional movement and wheel rotation.

Why This Part Matters
A failing gearbox causes erratic movement or complete loss of propulsion. Replacing the assembly restores proper drive function. A healthy gearbox also protects the motor from overload.

Key Features and Specifications

• Manufacturer part number: 39-200
• Complete gearbox assembly
• Controls cleaner movement
• Designed for Polaris pool cleaners
• Internal drivetrain replacement component

Installation and Fitment Guidance
Remove the cleaner housing to access the gearbox. Install the replacement following Polaris service guidelines. Confirm by manufacturer part number before ordering.

About the Polaris Brand
Polaris cleaner drivetrains are built for long service life and predictable repairs. Their gearboxes provide consistent traction and movement. Genuine replacements restore factory behavior.

Common Service Context
Gearboxes are replaced when cleaners stop moving or change direction improperly. Grinding noises often indicate internal gear wear.