⚙️ Polaris 39-200 Gearbox Assembly – For 3900 Sport Pool Cleaner

The Polaris 39-200 Gearbox Assembly is a genuine replacement part designed specifically for the Polaris 3900 Sport pressure-side automatic pool cleaner. This assembly is crucial for the smooth operation and drive mechanism of your cleaner, ensuring optimal performance and extended equipment life.

• ✅ Direct OEM Replacement – Manufactured by Zodiac/Fluidra for perfect fit and performance.
• 🔩 Restores Cleaner Motion – Replaces worn or damaged gearboxes to bring your Polaris 3900 Sport back to peak cleaning efficiency.
• 🔄 Durable Construction – Built with high-quality materials for reliability and long service life.
• 🛠️ Easy Installation – Designed for simple swap with minimal tools required.

Compatibility

• Polaris 3900 Sport (all model years)

Installation Instructions

1. Turn off your pool pump and disconnect the cleaner from the pool system.
2. Remove the cleaner from the water and place it on a flat surface.
3. Access the gearbox assembly by removing the screws and housing as directed in your Polaris 3900 Sport owner’s manual.
4. Carefully replace the old gearbox with the new Polaris 39-200 Gearbox Assembly.
5. Reassemble the cleaner and check for proper operation.

Replaces Other Part Numbers

• Polaris 39-200 (OEM part number)

📝 For further compatibility details or troubleshooting, please refer to your Polaris 3900 Sport manual or contact Zodiac/Fluidra support. Always use original replacement parts to maintain warranty and peak performance.