Pentair Swivel Body | Clean & Clear / Predator Cartridge Filter | 79304600Z C5374 This O-ring seats between the

This O-ring seats between the chlorinator lid and the feeder housing

Also known as: FC1977

Also known as: C7451

Match part number 59053700 to your existing core or your filter's parts diagram before adding to cart

Pentair Swivel Body | Clean & Clear / Predator Cartridge Filter | 79304600Z C5374 This O-ring seats between theThe Pentair Swivel Body (79304600Z) is the OEM replacement swivel body for the Clean & Clear and Predator cartridge filter series. The swivel body is the rotating housing component that allows the filter's top assembly to turn independently of the plumbing connections. When this component cracks, warps, or no longer seats correctly, it compromises the filter's ability to maintain a sealed connection between the tank and the plumbing leading to