XLS-720 4 Pack Replacement Filter for Pentair Clean Clear Plus 320. Also replaces Pentair R173573, Pleatco PCC-80, Unicel C-7470, Filbur FC-1976

Replacement filter for Pentair Clean Clear Plus 320. OEM Filter part number: R173573. Also replaces Pleatco PCC-80, Unicel C-7470, Filbur FC-1976 Cartridge dimensions: Length 20"; Diameter 7"; Top open hole 3”; Bottom open hole 3" Excel Filters are engineered to clean. Our Black Diamond end caps, ultra-efficient media and open flow engineered cores deliver an efficient, lasting clean to your pool or spa. Excel Filters are made in the USA. All Excel Filters include a 6-month warranty and 12-month service life. Excel Filters are Easy to clean. We Recommend filter rotation – while cleaning your filter, swap it with a clean, dry spare. You will not be without filtration or have to wait to use your pool or spa, and your filters will last longer.