Optimum Pool Technologies proudly manufactures pool filter cartridges in the USA with 100% Reemay®, a durable spunbond polyester filtration media that was created especially to protect against microbial growth.
Need to replace all four of your cartridges? We also carry replacement pool filter cartridges in 4 Packs of Clean & Clear Plus® 520.
- Replaces: Pentair® CCP520 Cartridge (Filter PN 160332)
- Outside Diameter: 7”
- Length: 32-1/16”
- Replaces: OEM# 178585 / 173578, R178585 / R173578, Unicel®# C-7472/C7472, Pleatco®# PCC-130/PCC130, Filbur®# FC-1978/FC1978
- *Includes support bands around each cartridge element.
These filters are also compatible with the 525SQFT WaterWay® Crystal Water® Cartridge Filter!
Need to replace all four cartridges?
Check out our Cartridge Set (4PK) Replacement For Clean & Clear® Plus 520 by Optimum Pool Technologies!
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