Pentair Front Housing Black | Challenger / WaterFall / Pinnacle Inground Pump | 355302Z Patch & Repair Products Also known as: FC9530

Also known as: FC9530

and compatible filter systems require four (4) C-7469 cartridges for a complete filter set

See Parts Diagram:

The Unicel 4000 Series 4CH-20 is a 20 sq

Hayward uses two related part numbers for this cartridge: CX875RE refers to a single replacement cartridge element

Pentair Front Housing Black | Challenger / WaterFall / Pinnacle Inground Pump | 355302Z Patch & Repair Products Also known as: FC9530The Pentair Front Housing (355302Z) is the OEM replacement front housing for the Challenger, WaterFall Specialty, and Pinnacle High Flow and High Pressure inground swimming pool pumps. This listing is the Black version confirm the color of your existing housing before ordering. The front housing forms the wet end intake chamber of the pump, directing water flow into the impeller. A cracked, warped, or damaged front housing compromises hydraulic