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Moen M-CORE 3-Series Replacement Mixing Valve Cartridge, 1213

Free shipping on orders over $29.99

$79.31

$ 33 .99 $33.99

In Stock

About this item

  • SERIES: M-CORE 3-Series replacement cartridge
  • CARTRIDGE TYPE: Pressure balancing and volume control cartridge
  • INSTRUCTIONS INCLUDED: Illustrated instructions enclosed
  • GENUINE REPLACEMENT PART: Moen genuine part
  • BUILT TO LAST: Backed by Moen’s One Year Limited Warranty


M-CORE is shower design on your time. This valve system is simpler and faster to install, and offers additional functionality with desired style choices to create an ideal shower environment. Moen has conducted extensive research to create M-CORE, and what drives the design is a passion to make the workday more streamlined for plumbers, and to give more freedom in showering functionality and design for both new construction and remodel projects. Homeowners and designers will enjoy M-CORE's improved style and finish options, including perfectly matching mixing and transfer trim, and refined details that provide the finishing touches to a dream bathroom. Once installed, M-CORE valves, with new 3-Series trim, have pressure-balancing capabilities designed to control temperature fluctuations in the event of water pressure changes in the home. They also feature volume control, allowing you to adjust the flow of water.


alan bryce
Reviewed in the United States on July 17, 2023
Must have specified core and trim kit
michael connolly
Reviewed in the United States on March 27, 2023
The Moen M-Core 3 cartridge is not installer friendly. It took me 3 cartridge purchase to get one that did not leak immediately after installation. I would not recommend this type of system.
Kelly Lance Severo Gunnawa
Reviewed in the United States on December 11, 2023
I'm a licensed plumber and I would never recommend moen to anybody. I bought this just to replace a pre-existing valve and instantly regretted it. I ended up replacing the whole mixing valve assembly.
Tiffany Albert
Reviewed in the United States on January 22, 2023
We bought this not knowing you have a specific kind of item for every piece. Make sure you know all the pieces that go with it that you plan on using.
jromais
Reviewed in the United States on August 7, 2022
I will forever stay away from M-Core
michael kennedy
Reviewed in the United States on August 29, 2022
I've had three different plumbers out to try to fix and it went through five different cartridges and two valves. After I set the water off it just leaks and drips drip drips drips drip. I'm going to have to replace it with a different faucet completely and diverter. Now I got to redo my tile. And Moen has no support team that goes out in the field.
Drew
Reviewed in the United States on May 10, 2022
Easy to install. No leaks. 2nd one ive used. Works great.
Jim
Reviewed in the United States on March 13, 2022
The package was already opened. I install the cartridge anyway, hoping it was ok. The shower still leaked!
John Gordon
Reviewed in Canada on September 24, 2021
It was as described
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