Spa Filters: Replacement Cartridges - Filbur 7" Outside Diameter Cartridge
![Raypak Cartridge [Protege RPCFP50] (018240F)](http://www.bathandspaparts.com/cdn/shop/files/17-197-1006_XL_large.jpg?v=1777952899)
![Raypak Cartridge [Protege RPCFP150/152] (018243F)](http://www.bathandspaparts.com/cdn/shop/files/17-197-1012_XL_large.jpg?v=1777952898)
![Raypak Cartridge [Protege RPCFP100] (018242F)](http://www.bathandspaparts.com/cdn/shop/files/17-197-1010_XL_large.jpg?v=1777952899)
![Darlly Cartridge [60 sq ft, 3" OD Top x 3" OD Bottom x 7" dia x 17-11/16" L] (70601)](http://www.bathandspaparts.com/cdn/shop/files/17-777-2184_XL_large.jpg?v=1777941641)
![Waterway Cartridge Crystal Water [131 sq ft OEM] [Qty 4 Required] (817-0131)](http://www.bathandspaparts.com/cdn/shop/files/17-270-1205_XL_large.jpg?v=1778020792)
Darlly 71507 FC-5185 C-7454 Pool/Spa Filter Cartridge
$73.49 $58.49
![Darlly Cartridge [32 sq ft, 1-1/2" MPT Bottom x 7" dia x 8" L] (70323)](http://www.bathandspaparts.com/cdn/shop/files/17-777-2979_XL_large.jpg?v=1777941620)
![Pleatco Cartridge [50 Sq Ft HT 1-1/2" MPT B 7" 5-7/8" 3oz] (PSN50SV-P4)](http://www.bathandspaparts.com/cdn/shop/files/17-175-2605_XL_large.jpg?v=1778033637)
Pleatco PSN50SV-P4 7CH-32 Spa/Pool Filter Cartridge
$44.49 $35.49
