Polaris Zodiac 380, 360, 280, 180 In-Line Back-Up Valve

Description Polaris Vac-Sweep Cleaner Back-Up Valve Kit Used In 380/360/280/180 This is the back-up kit with the mechanism with outer case for the three models 380/360/280/180 Genuine Zodiac Polaris part. Whats in the box: Full back up kit Case. One back up Mechanisim. One back case.