Our Generic OEM replacement cartridges are made specifically for Hayward Cartridge Filters and follow the original manufacturer’s specifications. These high-quality, reinforced polyester cartridge elements provide a maximum filtration area and easily trap dirt and debris. Available in diversified sizes to meet all cartridge filter applications.
OEM cartridge replacement
Measures: 7 Inches x 19-5/8 Inches
Identical to 15503, C7455, PA55, FC1245, CX550R
For Hayward Easy-Clear spa filters