System 3 S7M400 Replacement Cartridges

Sta-Rite® System3 264 Sq Ft. Outer Replacement Cartridge For S7M400 Pool Filter- 250220224S

Part # 25022-0224S
$472.34  IN STOCK
Filtration Area 264 sq. ft. Diameter 16-1/4 in. Length 18-1/2 in.
Filtration Area 264 sq. ft. Diameter 16-1/4 in. Length 18-1/2 in.

Sta-Rite® System3 136Sq Ft. Inner Replacement Cartridge For S7M400 Pool Filter - 250210223S

Part # 25021-0223S
$228.36  IN STOCK
Filtration Area 136 sq. ft. Diameter 8-5/8 in. Length 25-3/8 in.
Filtration Area 136 sq. ft. Diameter 8-5/8 in. Length 25-3/8 in.