Balancing Spool for Moen Moentrol Faucets 1423

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“Holy guacamole! They had a part moen had out of stock, shipped the next business day, and got to me the next day Ohio -> Tennesse. Super happy, double packed for safe shipment. I couldn't be happier unless they installed the part for me! ”
-Brian D.
06/08/2025

$77.27

 

The Moen 1423 is a genuine Moen replacement balancing spool used for single-handle Moentrol tub and shower faucets. Its function is to balance the hot and cold water pressure, which prevents sudden temperature changes (known as “shower shock”).

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.

Balancing Spool for Moen Faucets

 

1423

 

  • The balancing spool ensures consistent water temperature by equalizing the pressure of the incoming hot and cold water supplies. A stuck or faulty spool can lead to problems controlling water temperature or result in only hot or cold water flow.
  • It is designed specifically for use with Moen Moentrol single-handle tub and shower faucets and valves (e.g., models 3150, 3170, 3175, and 3189). It replaces OEM part number 132343.
  • 2 1/4″ length
  • For pressure balance faucets

 

Customer submitted images. 

 

Common questions about this product

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

Yes, this aftermarket part will replace your OEM part. 

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.

 

 

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“You guys are awesome. FAST, FAST delivery. Just recd product. ”
-Kathy E.
01/24/2024