GENUINE ORIGINAL REPLACEMENT
Pentair Clean & Clear Plus 520 Replacement Cartridge Element (4 Pack).
Pentair Item Code: 179136
Alternate Code: R173578 (4x Required – Single)
Features
Replacement 130 Sq Ft. cartridge element is compatible with ALL Pentair Clean & Clear Plus 520 Sq Ft. Filters – 160332 & EC-160332.
Note: This part code is only one of four 130 Sq Ft. Filters (520 Sq Ft. Total).