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.

White plastic cartridge body with red limit stop white handle connection black oring and blue bottom seal.

WHAT OUR CUSTOMERS SAY…

“It is so nice to see you guys are still rocking and providing the best service for unique plumbing parts. I first used you guys 20 plus years ago when my brother turned me on to you. I live in Nashville now and was searching the entire region for a particular cartridge and you are the only one that had it. Hands down there's not many like you and you've always provided a great service and I'm glad to see you doing it now even online! ”

-James

01/11/2022

$68.27

The Jacuzzi H40621B is a 40mm single-handle ceramic shower cartridge designed for pressure-balanced tub and shower faucet systems. Manufactured by CW Metal, it functions as a critical internal replacement valve responsible for controlling water temperature mixing, regulating flow rate, and sealing the faucet to eliminate leaks.

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

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Ensure optimal performance in tub and shower mixing valves with the Jacuzzi H40621B single-lever cartridge. This aftermarket plumbing repair component serves as an OEM-grade replacement to stop drips, handle leaks, and hot-cold crossflow. It features a high-grade plastic body housing dual ceramic sealing discs for maximum corrosion resistance and longevity.

H40621B

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

Customer submitted images.

Common questions about this product

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.

Yes, this is the OEM recommended part.

Yes, this aftermarket part will replace your OEM part.

WHAT OUR CUSTOMERS SAY…

“Hello, I was in the shop on Tuesday and was greeted and helped by a gentleman named Jackson. He was extremely helpful, friendly and it was really a pleasure to see a young man working in this industry with knowledge and kindness. I run my my own small business and was a first time customer at Noel’s, being greeted and cared for in that manner will definitely bring about my return. I want to send me sincerest gratitude to your team. Thanks again! ”

-Jimmy M.

10/21/2022