Polaris R0518800 Drive Gear Kit for 9300 Series 2 Pack

What This Part Is Used For
This drive gear kit transfers power from the motor to the drive system in Polaris 9300 series robotic cleaners. The gears engage internal components that move the cleaner across pool surfaces.

Why This Part Matters
Worn gears cause slipping, erratic movement, or total loss of propulsion. Replacing worn gears restores traction and consistent travel patterns. Proper gear engagement also reduces stress on the motor.

Key Features and Specifications

• Manufacturer part number: R0518800
• Includes two drive gears
• Designed for Polaris 9300 series cleaners
• Restores proper drive engagement
• Internal drivetrain replacement component

Installation and Fitment Guidance
Access the drive assembly and replace gears following Polaris service procedures. Inspect adjacent components for wear during replacement. Confirm by manufacturer part number before ordering.

About the Polaris Brand
Polaris robotic cleaners use precision drivetrain components for controlled movement. Their replacement parts support long service intervals and predictable repair outcomes. Professional techs rely on Polaris parts for consistent results.

Common Service Context
Drive gears are replaced when cleaners stall, slip, or fail to climb walls. Audible clicking or uneven movement often indicates gear wear.