Spa Filters: Replacement Cartridges - Filbur 7" Outside Diameter Cartridge
![Darlly Cartridge [100 sq ft, 2-5/8" OD Top x 2-5/8" OD Bottom x 7" dia x 24-3/4" L] (71010)](http://www.bathandspaparts.com/cdn/shop/files/17-777-1488_XL_large.jpg?v=1777941587)
![Unicel Cart [50 sqft 3-1/16" OT 3-1/16" OB 7-7/8" 11-1/8" L 4oz] (C-7678)](http://www.bathandspaparts.com/cdn/shop/files/17-444-1493_XL_large.jpg?v=1777517563)
Unicel C-7678 FC-1920 PFAB50 Spa/Pool Filter Cartridge
$69.99 $55.99
![Filbur FC-6460 C-7469 PCC60-PAK4 Filter Cartridge [4-Pack]](http://www.bathandspaparts.com/cdn/shop/files/17-175-2115-Q_XL_large.jpg?v=1718259927)
Filbur FC-6460 C-7469 PCC60-PAK4 Filter Cartridge [4-Pack]
$309.99 $237.99
