Swimming Pool & Spa Replacement Filter Cartridge 100 Sq Ft 19905 | C8610 | PA100 | FC1290 system-2-pld50-pld70-modular Manufacturer Part # KK12161

Manufacturer Part # KK12161

Manufacturer Part # 170017

Snap the fill tube and float valve into the base and fill the base with small rocks or pea gravel

Manufacturer Part # 532

Swimming Pool & Spa Replacement Filter Cartridge 100 Sq Ft 19905 | C8610 | PA100 | FC1290 system-2-pld50-pld70-modular Manufacturer Part # KK12161Aladdin Part # 19905 Filbur Part # FC1290 Filter Bottom Configuration 4 1 16" Filter Length 23 3 8" Filter Outer Diameter 8 1 2" Filter Top Configuration 4 1 16" Manufacturer Part # APCC7274 More Info OD = 8 1 2" Length = 23 3 8" Top = 4 1 16" Bottom = 4 1 16" Notes Cal Spa Hayward; Star Clear II C1100; CX1100RE Pleatco Part # PA100 Square Feet 100 Unicel Part # C8610