Front Axle Block Assembly for Polaris 3900 Sport Pool Cleaner 39-440

This Front Axle Block Assembly is an essential spare part engineered specifically for Polaris 3900 Sport automatic pool cleaners. Designed to restore precise steering and efficient movement, this component ensures your cleaner navigates the pool effectively, maintaining optimal coverage and debris collection. Constructed from durable materials, it provides reliable performance and extends the operational life of your pool cleaning system, returning it to peak functionality.

• Essential Component – Critical for maintaining efficient cleaner movement and steering.
• Polaris 3900 Sport Compatible – Precisely designed for a perfect fit and function in the 3900 Sport model.
• Durable Construction – Manufactured to original specifications for reliable, long-lasting use.
• Easy Replacement – Facilitates straightforward installation, restoring cleaner performance quickly.