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Elkay Cartridge A51947R

White plastic cartridge with brown handle connection with black rubber o-rings.
Elkay Cartridge A51947R - Image 2
White plastic cartridge with brown handle connection with black rubber o-rings.

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

$34.71

 

The Elkay A51947R is a genuine replacement Diacore Brown Cartridge designed for the hot water side (left hand) of residential bar and kitchen faucets. It features a brown stem and is designed for a clockwise shut-off, meaning the handle turns counterclockwise to open.

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: 11485 Category: Tag:

This brown-stem cartridge is an ideal, direct-fit solution for servicing compatible two-handle residential and commercial kitchen or bar faucets without requiring a full fixture replacement.

 

A51947R

 

  • Brown (replaces older red, off-white, gray, or blue stems)
  • Used on Elkay two-handle kitchen faucet models such as LK-230, LK-231, LK2423, and LK2423BH. It is often paired with the A51948R cold-side (gray) cartridge.

 

Customer submitted image. 

 

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…

“Just want to say THANK YOU for your help with this! I couldn't believe the handle arrived Thursday (after ordering Wednesday). I brought it up to my dad's house Friday and just looking at it I didn't think it was going to fit....but it fit perfectly. So appreciative for your expertise and quick shipping! ”
-Ashley K.
02/04/2023