Jacuzzi J-470 hot tub filters

Jacuzzi J-470: the filter cartridge is part 2540-383 or 2540-387. Source: hottubs.parts, checked November 6, 2026.

1Filter cartridge2540-383

Part numbers come from hottubs.parts (source 1, source 2, source 3, source 4, source 5), checked November 6, 2026. Amazon buttons open a search for the part number; we may earn a commission.

Where the model number is

On the label of the control box in the equipment bay, or in the owner's manual.