Polaris 39-430 Rear Axle Block Assembly for 3900 Sport Pool Cleaner 21' x 42' Engineered with high-quality filtration fabric

Engineered with high-quality filtration fabric

(1) AS-200 Seal

It is widely used in industries such as water conditioning

Its heavy-duty nylon net efficiently captures leaves

allowing for smooth maneuverability around the pool

Polaris 39-430 Rear Axle Block Assembly for 3900 Sport Pool Cleaner 21' x 42' Engineered with high-quality filtration fabricThe Polaris 39 430 Rear Axle Block Assembly is a high quality replacement part designed for the Polaris 3900 Sport pool cleaner. This axle block assembly helps maintain stability and smooth movement, ensuring optimal performance of your pool cleaner. Engineered for a precise fit, it reduces wear on other components and extends the lifespan of your cleaner. Made from durable materials, it withstands tough pool environments for long lasting reliability.