Pool Filter 4 Pack Replacement for Pentair Clean & Clear Plus 420; 80 SQ. FT. Cartridge Element - Made in USA

Made in USA with high quality filtration media that was made specifically for durability and cleanability. Includes support bands around each cartridge element. Compatible Replacement for Pentair CCP420 Cartridge (Filter PN 160301), Compatible Replacement for Waterway Crystal Water 105 SQFT (817-0106) Inside Diameter: 3", Outside Diameter: 7", Length: 26-1/16" Replaces Parts: OEM# 178584, R173576, R173476 Unicel# C-7471 / C7471, C-7471-4, C-7471RA, Pleatco# PCC-105 / PCC105, PCC105-PAK4, PCC105-M, PCC105-M-PAK4, Filbur# FC-6470, FC-1977 / FC1977, FC-1977M, FC-1977P, Aladdin# 20503 NOTE: This is a compatible aftermarket replacement part made in the USA. The manufacturers' names and part numbers have been used for reference purposes only. Optimum Pool Technologies Inc is an independent brand.