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Pressure Balance Shower Cartridge for Jacuzzi H40621B

Clear plastic cartridge with red limit stop with white handle connection with black rubber o-ring and blue rubber gasket.
Pressure Balance Shower Cartridge for Jacuzzi H40621B - Image 2

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“I had a specific problem finding the right part for my toilet repair, and the gentlemen at Noel's not only had the part in stock, but took the time to explain that I was looking for the wrong part for my problem. My HERO! Thank you! ”
-Teresa M.
11/11/2020

$60.27

 

The Jacuzzi H40621B is a 40mm single-handle ceramic shower cartridge designed for pressure-balanced, single-handle faucet applications. It is frequently used as a replacement part for Jacuzzi and other import faucets to fix leaks, often featuring a plastic body with a 30-point broach.

We can ship anywhere the US Postal Service ships. For orders being shipped outside the US, please contact us at (888) ASK-NOEL, noelsplumbingsupply@fuse.net, or via the text widget on this screen.

SKU: 80315-3 Category: Tag:

Shower Cartridge for Jacuzzi Faucets

 

  • It is a replacement cartridge designed to fix leaks or inconsistent water flow in single-handle shower faucets. It is pressure-balanced to help maintain constant water pressure and features a temperature limit stop to avoid scalding.
  • The cartridge has a 40 mm diameter and an overall length of approximately 3 to 3.44 inches (7.25 inches including the adjustable stem).
  • 30 Point Broach

 

H40621B

 

 

Customer submitted images. 

 

Common questions about this product

Is this the correct item for my application? chevron-icon

If you’re not sure text us a picture 1-888-275-6635 or email us a picture at noelsplumbingsupply@fuse.net.

 

We will make sure you have the right part.

 

 

Is this item the original manufacturer's recommended replacement part? chevron-icon

Yes, this is the OEM recommended part.

Will this item replace the original OEM part? chevron-icon

Yes, this aftermarket part will replace your OEM part. 

chat iconWHAT OUR CUSTOMERS SAY…

“Just before an event, we had a 9 7/8" round drain cover snap in half. It was an odd size and Noel's was the only place that seemed to have one that would fit. We couldn't leave the hole exposed during the event, and Noel's was kind enough to make sure it was overnighted to us. Their effort was truly appreciated and the cover fit perfectly! I highly recommend them! ”
-Linda C.
03/27/2026