(Improve overall performance of cleaner. 2) The gearbox facilitates power transfer from motor to other components of cleaner. 4) Made of premium aluminum alloy, steel, and plastic. Ensure strength and durability to handle forces exerted during operation.
(Ensure compatibility with 39-300 WMS Assembly, specifically designed for the Zodiac Polaris 3900 Sport pool cleaner. 1) Maximize 3900 Sport cleaner’s efficiency with the 39-300 WMS Assembly. Keep your 3900 Sport cleaner running like new with minimal effort.
(R0837300 Engine Assembly fits for Zodiac Polaris Quattro P40/ Sport Pressure Side Automatic Pool Cleaner. Improve overall performance of cleaner. 2) It receives high-pressure water from the pool's dedicated booster pump via the cleaner's swivel hose.