Polaris OEM O-Ring UWF/QD 180 280 380 65 165 Part 6-505-00 650500

The Polaris 280 Universal Wall Fitting O-Ring is installed onto the quick disconnect. This O-Ring is approximately 1-5/8 inches in diameter. Maintenance tip: Periodically inspect the UWF O-Ring and lubricate it if necessary. Lubricating the UWF O-Ring will prolong its life and make it easier to slide the quick disconnect in and out of the Universal Wall Fitting. When should you replace the Universal Wall Fitting O-Ring? You should replace the UWF O-Ring when there is evident wear/damage that will cause the Polaris 280 Cleaner to malfunction. *The Polaris Universal Wall Fitting O-Ring is compatible with the following Polaris Pool Cleaners: 180, 280, 360, 380, 480 and 3900