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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…

“The staff knew exactly what I needed and where to find it. Quick in and out. ”
-Andre W.
06/15/2026

$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…

“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
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