Polaris Zodiac 180/280/360/380/3900 Swivel [Black] (D21) appliedcomputer Improves replacement accuracy and system

Improves replacement accuracy and system reliability

4V wall charger

the control area looks more complete

Supports cleaner and more dependable water circulation

cord length

Polaris Zodiac 180/280/360/380/3900 Swivel [Black] (D21) appliedcomputer Improves replacement accuracy and systemThis black swivel helps reduce hose twisting on compatible Polaris 180 through 3900 cleaner systems. Swivels are important connection points that allow the hose to rotate more freely as the cleaner moves around the pool. A worn or restricted swivel can contribute to hose tangling, poor cleaner movement, and reduced coverage. Replacing it helps maintain smoother hose behavior and supports consistent cleaner travel during each cleaning cycle. Black