PJ75-4 filter for Jacuzzi CFR

Dimensions
Diameter: 250 mm
Length: 357 mm
Top: 149 mm hole, surrounded by a built-in gasket
Bottom: 154 mm hole

Manufacturers who use this filter cartridge
Jacuzzi Brothers (CFR filters, in particular)

Part numbers
Pleatco: PJ75-4
Jacuzzi : 42-3509-00-R
Unicel: C-9475
Filbur: FC-1480