FitMatch
Jacuzzi ProClarity 40 sq ft filter 216 x 152 mm (6473-157J)

Spa cartridge

Jacuzzi ProClarity 40 sq ft filter 216 x 152 mm (6473-157J)

6473-157J

Fits 11 models · replace every 18 months

Wrong part, or your model missing? Tell us. A person checks every report.

Genuine

$92.48

eBay AU · 27 Oct

Compatible

$89.71

Spa World · 30 Oct

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Genuine: made by Jacuzzi. Compatible: another brand.

Lowest compatible · $89.71

Spa World. Compare with genuine below. Some links earn us a commission.

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Compare 3 listings from 2 sellers

AUD, before delivery. Each price shows when it was checked.

Spa WorldCompatible · checked 30 Oct$89.71Open
eBay AUGenuine · checked 27 Oct$92.48Open
Spa WorldGenuine · checked 30 Oct$116.99Open
Open cheapest seller · $89.71

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Not due yet?

Get a nudge when your pool filter cartridge is due — it's every 18 months. One email two weeks before, no newsletter. Manage or stop it anytime.

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How to change the 6473-157J pool filter cartridge

Watch the guide or follow the steps.

How to Clean and Replace Your Hot Tub Filters · Jacuzzi® Official (official)
  1. 1Switch the spa off at the isolating switch or switchboard; Jacuzzi says always turn the power off before cleaning the filters.
  2. 2Lift the filter cover up to reach the cartridges, and unclip the ProClarity debris bag and empty it.
  3. 3Turn each cartridge handle anticlockwise to unscrew it from the wall fitting and lift it out. Filter 1 (ProClarity) is the one nearer the front of the spa.
  4. 4Pull the filter pin to separate the ProClarity cartridge from its canister, then unscrew the cartridge anticlockwise. Fit a new depth filter (6473-161J) every 3 months; never wash it.
  5. 5Rinse the pleated cartridges from the top down with a hose, or fit new ones. Reassemble the canister with the pin.
  6. 6Hold the cartridges under water to let the air out, screw them back in clockwise without over-tightening, refit the debris bag and cover, and turn the power back on.
Every number this part goes by
Retail name:
6473-157
Retail name:
6473-157J
Retail name:
ProClarity 40

Sellers list any of these; they are the same part.

Will it fit your appliance?

Type your model number and we'll check it against the makers' lists.

Fits these 11 Jacuzzi models

J-LX, J-LXL. From 2023: filter 1 is the ProClarity 6473-157J; 6000-383AJ is then filter 2 (skimmer).

The other 9 models. Filter 1 (ProClarity, circulation pump). The spa also takes the 6473-161J depth filter inside the ProClarity canister and a 6000-383AJ skimmer filter (filter 2).

Common questions
What does the 6473-157J fit?
The Jacuzzi ProClarity 40 sq ft filter 216 x 152 mm (6473-157J) fits 11 Jacuzzi models, including the J-415, J-425 and J-435. Every one is listed on this page.
How often should I replace the 6473-157J?
Every 18 months, or sooner if the cartridge light comes on.
Where can I buy the 6473-157J in Australia?
We track 2 Australian sellers for the 6473-157J; the lowest listed price when we last checked was A$89.71 at Spa World. Prices are re-checked daily and dated on this page.
How do I fit the 6473-157J?
6 steps, listed on this page with the replacement video where the maker has one.
What happens if I don't change it?
A clogged cartridge slows the flow and the pump works harder, and a torn one lets dirt back into the water, so the pool or spa clouds.
How do I reset the reminder?
J-400 and J-LX panels show a filter reminder; reset the ProClarity/ProClear timer from the Water Care menu (J-400 manual, section 12.6).

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