Product Review

Make sure your pool is in top condition when warm weather hits with this Unicel C-7490 replacement cartridge. Measuring 32-13/16" long, this Unicel C-7490 replacement cartridge has a top hole diameter of 3", a bottom hole dimension of 3" and an outside diameter of 7". This Unicel C-7490 replacement cartridge is compatible with the Hayward CX1380RE SwimClear C5520 and the Super Star-Clear C5500.\nReplaces:\n\n 1 Buy = 4 Filter Cartridges