American Multiport Valve Tune-Up Kit Post-76 - GO-KIT19 fitting-connection_Slip x Insert This is a Hayward CX500Z2S

This is a Hayward CX500Z2S Tie Rod for StarClear C500 Cartridge Filters

These valves feature a grease cap that eliminates the need to disassemble the valve for lubrication

The Polaris 280 includes TailSweep Pro

Can be used with or without a pea gravel base (refer to your filter manufacturer's recommendations on media installation)

American Multiport Valve Tune-Up Kit Post-76 - GO-KIT19 fitting-connection_Slip x Insert This is a Hayward CX500Z2SThis is an American Multiport Valve Tune Up Kit Post 76 GO KIT19. Includes: (2) Teflon Backup O Rings, (2) Shaft O Rings, (1) N S Quad O Ring, (1) Spoke Gasket after 1976 and Lubricant.