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Moen M-Core Cartridge 1212

Grey and black plastic cartridge with black limit stop square handle connection with black rubber seals.
Moen M-Core Cartridge 1212 - Image 2
Moen M-Core Cartridge 1212 - Image 3

chat iconWHAT OUR CUSTOMERS SAY…

“Thank you for exact part. Just received and replaced and worked out great! ”
-Karl D.
09/05/2025

$98.47

 

The Moen 1212 M-CORE 2-Series Cartridge is a replacement pressure-balanced cartridge designed specifically for Moen’s M-CORE valve systems. Introduced in 2021, it is used in shower and tub/shower applications where the handle only rotates to adjust temperature and turn the water on or off.

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: 81212 Category: Tag:

Moen M-Core Cartridge

 

1212

 

  • Designed for M-CORE 2-Series trim kits and U130 or U140 rough-in valves. It is distinct from the 1213 model, which is used for 3-Series valves that also control water volume.
  • Introducing M-CORE, a valve system that’s simpler and faster to install, and offers functionality with desired style choices to create an ideal shower system.

 

Related Documents

 

M-Core Cartridge Removal Instructions

Common questions about this product

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

Yes, this is the OEM recommended 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.

 

 

chat iconWHAT OUR CUSTOMERS SAY…

“This place is amazing. I live in San Antonio, Texas and there are a few plumbing stores with vintage parts but they never have what I need and the ordering process takes them weeks. I found a rare part at Noels by reverse image search but they will do it for you. I've used them 3 times. Their agents are knowledgable and polite. They will find you the same part or the after market part and get you going on your way. They have 2-3 day shipping. My house was built in the 30's and they know exactly what the after market parts are that I need. I save money and time going to them. I sure wish they were in San Antonio! I will just go directly to Noel's next time - they are LEGENDS! ”
-BP W.
06/21/2026
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