Polaris Pool Cleaner O-Ring for In-Head Timer and Feed Pipe, 91005132
Polaris O-Ring for In-Head Timer and Feed Pipe Assembly, 9-100-5132 Used on Polaris Cleaners. Fits Polaris 360 and Polaris 380. This is the O-ring that fits on the bottom of the Feed Pipe / Mast, to seal up to the WMS. Generic O-441 O-ring also Fits Hayward SPX1438H.