Support

O-ring that seals the internal feed pipe and supports strong suction for debris collection. Learn More

Lower housing base that supports the internal structure and drive components of the cleaner. Learn More

…wide-profile tires are engineered to fit the 3900 Sport’s wheels, delivering enhanced traction, climbing ability, and stability. Their rugged design supports smooth navigation across various pool surfaces, while the extra width improves balance and reduces slippage, especially on inclines and curved… Learn More

…surfaces, making it essential for supporting the cleaner’s drive-side components, including the wheel sprockets and axle assemblies. Two double-side wheels are installed on one side of the cleaner to accommodate the internal drivetrain, providing balanced support, traction, and torque distribution.… Learn More

…are installed between the wheel and axle assembly to maintain correct alignment, spacing, and clearance during operation. They help prevent wheel wobble, reduce drivetrain strain, and support even weight distribution for stable movement across pool surfaces. See parts 14 in the diagram below. Learn More

…Axle Block Assembly is a genuine replacement part for the Polaris Vac-Sweep 3900 Sport pressure-side pool cleaner. This structural component supports the rear wheel assembly, ensuring proper alignment and secure attachment of the axle, sprocket, and drive chain. It plays a critical role in… Learn More

…W7640055 Front Axle Block Assembly is a genuine replacement part for the Polaris Vac-Sweep 3900 Sport pressure-side pool cleaner. This component supports the front wheel and axle, helping maintain proper alignment and structural stability during operation. It ensures the drivetrain components remain… Learn More

…the rear housing is designed to allow water to pass through and exit the cleaner’s rear, ensuring no water becomes trapped inside. This prevents added weight, supports proper buoyancy, and helps the cleaner maintain optimal mobility throughout the cleaning cycle. See parts 23 in the diagram below. Learn More

…part for the Polaris Vac-Sweep 3900 Sport pressure-side pool cleaner. This heavy-duty base component forms the foundation of the cleaner’s body, supporting the internal drive components, axles, gearbox, and vacuum assembly. It ensures structural alignment and protects key parts during operation. See… Learn More

…improve traction, stability, and wall-climbing ability on all pool surfaces. It plays a key role in distributing torque from the drive system, supporting the cleaner’s mobility and balance during operation. Note: The Polaris 3900 Sport uses two double-side wheels (W7640040) and one single-side… Learn More

The Zodiac Filter Canister Support (R0517700) is designed to hold the filter canister securely in place within your robotic pool cleaner, ensuring optimal filtration performance. Compatible with the following Robotic Pool Cleaners: Learn More

…range of robotic pool cleaners. This propeller is compatible with the Zodiac EvoLux, Vortex Pro, Polaris, and AstralPool Viron QT models. Its durable construction supports long-lasting use, ensuring your robotic cleaner maintains peak performance. Compatible with the following Robotic Pool Cleaner: Learn More

…This blue connector facilitates a secure and fast attachment of the Twist & Lock hose to the cleaner, ensuring reliable water flow and suction. It supports the cleaner’s ability to effectively remove dirt, debris, leaves, and mulch from pool surfaces by maintaining a leak-free connection. See part… Learn More

…ensuring efficient movement and maximum maneuverability across pool surfaces, including floors and walls. It easily attaches to either side of the engine assembly with minimal tools, supporting proper suction and thorough cleaning of dirt, leaves, and debris. See part 8 in the diagram below. Learn More

Supports engine stability, ensuring efficient cleaning performance. Learn More

Supports structural integrity, ensuring stable cleaning performance. Learn More

Supports structural integrity, ensuring stable cleaning performance. Learn More

…This yellow latch securely fastens the cleaner’s top body cover, ensuring the cover remains in place during operation to maintain stability and support efficient navigation across pool surfaces, including floors and walls. It enables reliable cleaning of dirt, leaves, and debris, enhancing overall… Learn More

…is a genuine replacement part designed for use with Zodiac MX8, AX10 Activ, and AstralPool S10 suction pool cleaners. This chassis assembly, including inserts, forms the structural foundation of the cleaner, supporting components like the engine, wheels, and tracks. See part 20 in the diagram below. Learn More

…female hose cuff via a twist-locking Quick Connector while the hose is submerged, ensuring a secure connection. By improving maneuverability, it supports the cleaner’s ability to effectively remove dirt, debris, leaves, and mulch from pool surfaces. See part 23 in the diagram below Replacing a worn… Learn More

…use with Zodiac T5 Duo and T5 Classic suction pool cleaners. This blue lower body assembly serves as the main housing unit, centrally located to support both the upper components, such as the engine assembly and hose connections, and the bottom components, including the front and rear Duo Traction… Learn More

…water flow and chlorine production. They replace the older part number W043320, offering durable, high-quality components for easy installation. Essential for maintaining system integrity, these barrel union nuts support reliable pool sanitization. Compatible with the following Chlorinators: Learn More

…efficient water flow for chlorine production. They replace the older part number W043330, offering durable, high-quality components for easy installation. Essential for maintaining system integrity, these sleeves support consistent pool sanitization. Compatible with the following Chlorinators: Learn More

…set, an aluminium bracket, and a ventilator (FAN4803) for efficient operation and cooling. It ensures reliable power delivery to the chlorinator, supporting consistent chlorine production and water sanitization. Engineered for durability and straightforward installation, it is critical to adjust the… Learn More