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Hot Ceramic Stem for Harden 580030

Bright brass cartridge with black rubber o-rings and white ceramic discs.
Hot Ceramic Stem for Harden 580030 - Image 2
Hot Ceramic Stem for Harden 580030 - Image 3

chat iconWHAT OUR CUSTOMERS SAY…

“Fast, friendly, knowledgeable, hard to find items not carried by most big box stores. ”
-William S.
02/23/2026

$61.27

 

The Harden 580030 is a replacement hot-side ceramic faucet stem used to repair leaky or dripping luxury Harden widespread faucets.

We can ship anywhere the US Postal Service ships. For orders being shipped outside the US, please contact us at (888) ASK-NOEL, asknoel@noelsplumbingsupply.com, or via the text widget on this screen.

SKU: 18298 Category: Tag:

Stop annoying sink leaks and restore smooth quarter-turn operation with the genuine-fit Harden 580030 hot ceramic replacement stem. Built specifically for compatible Harden two-handle lavatory and widespread bathroom faucets, this durable brass and ceramic cartridge drops right in to fix drips and eliminate hard-to-turn handles without replacing the entire faucet.

 

580030

 

  • 4 9/16″ Length
  • 16 point broach

 

Common questions about this product

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.

 

 

Will this item replace the original OEM part? chevron-icon

Yes, this aftermarket part will replace your OEM part. 

chat iconWHAT OUR CUSTOMERS SAY…

“The vacuum breaker on my outdoor spigot failed and Noel's Plumbing was the only placeI could find that had the appropriate mfr. part. I sent a text with photos on Wednesday evening to make sure the part I found was correct. In less than 2 hours later, I had a reply confirming it was the correct part. Placed my order that evening and received the part on Saturday afternoon (about 2.75 days) and my plumbing issue was resolved! I highly recommend - I really appreciated the prompt and pleasant response. ”
-Kimberly S.
04/25/2026
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