Polaris Zodiac Bypass Disk [140] (988195) is a replacement cleaners & parts component from Polaris/Zodiac, intended for pool cleaner, booster pump, or related equipment service where the correct OEM-style fit is important. This part is useful for servicing cleaner water-direction and backup movement functions, helping technicians and pool owners keep automatic cleaning systems operating with less interruption.These small replacement parts are important for maintaining cleaner movement patterns and avoiding unnecessary downtime. Because many Polaris and Zodiac cleaner parts look similar across model families, confirming the model, part number, and existing component style before purchase is strongly recommended. Replacing the correct part can help restore cleaner movement, improve debris collection, protect connected components, and reduce the need for larger equipment replacement. Designed for compatible Polaris/Zodiac cleaner or pool equipment service applications Useful for servicing cleaner water-direction and backup movement functions Helps extend the service life of existing pool cleaning equipment Ideal for repair work, seasonal maintenance, or replacing worn original parts Reference part number 988195 when matching to your existing component