The Hayward SX220Z2 is an essential part of keeping your pool clean and functioning properly. This O-ring is a replacement for HCF Series HCF7303C, SwimClear Cartridge Filters, Pro-Grid Vertical Grid DE Pool Filters, Hayward MaxFlo VS Series pumps, MaxFlo XL, and MaxFlo II pumps. This quality O-ring is an essential part of functioning and preventing leaks for an efficient pool cleaning system. This is made of high quality materials to ensure durability.

• Large O-ring replacement
• Genuine Hayward replacement bulkhead and diffuser O-ring.
• Made from high-quality material

Fitment guidelines:
For use with HCF Series HCF7303C and SwimClear(TM) Cartridge Filters, Pro-Grid(TM) Vertical Grid DE Filters

Additional information:
Alternate Part Numbers - 17-150-1356, HAY-051-8242, HPPSX220Z2