#6-505-00-
Polaris 65/165 O-Ring

Fits Zodiac Polaris pool cleaners models 380, 360, 280, 180, 165, 65

Also fits Zodiac Polaris pool cleaners models 480 PRO, 3900 Sport, Vac-Sweep 380, Vac-Sweep 360, Vac-Sweep 280, 280 TankTrax

Also compatible with Zodiac Polaris pool cleaners models Vac-Sweep 165, Turbo Turtle, 3900 Sport, Turbo Turtle, WaterStars, WaterStars WF