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Pioneer X-3900002H Hot Ceramic Cartridge

Dark brass cartridge with 2 black rubber o-rings white ceramic discs and bottom seal.
Pioneer X-3900002H Hot Ceramic Cartridge - Image 2

chat iconWHAT OUR CUSTOMERS SAY…

“After trying all over my area, I couldn't find the part for the faucet in my older house. The part I needed was found on the first try on their website and ordering was very easy. It was after hours, but someone responded to my text right away. The part was shipped the next business day. After putting the new part in the faucet works better than it has for years! ”
-Mark B.
06/25/2026

$16.27

 

The Pioneer X-3900002H is an OEM (Original Equipment Manufacturer) replacement part designed to restore hot water functionality in compatible two-handle faucets.

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: 49002 Category: Tag:

Pioneer Hot Ceramic Cartridge

 

X-3900002H

 

  • Manages hot water flow in two-handle faucet assemblies.
  • Compatible with several Pioneer faucet models, including 3LG110, 2BR221, 2BR111, 4MT610, 3BRXX0, 2MT201, 3DM300, and 3BR400.
  • 1 7/8″ length
  • D broach

 

 

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…

“These people were extremely helpful in taking me through replacing a 25 year old hard water frozen cartridge on my Philrich sink faucet. They were able to identify the correct part I needed from a photo I sent (I had it figured out wrong). I was pleasantly surprised they had an obscure part like this, but they also told me how to extract the old one when I couldn’t get it out. They said to unscrew it after I had concluded from YouTube the old cartridge was supposed to just slide out. It threaded out as they said and saved me buying a cartridge extractor and a hernia. The whole experience has been excellent. ”
-Pete L.
03/10/2026
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