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Kohler K-1000188 3/4″ Hot Ceramic Valve

Bright brass cartridge with metal clip black rubber o-ring white ceramic discs and white seal.

chat iconWHAT OUR CUSTOMERS SAY…

“Hey these guys are awesome! If you need a part for a fixture they have it send a picture and they can tell you what it is, they know their stuff, they have the weird obscure things you can't find unless you get a whole trim kit or whatever. Worth the trip and the money. They save you tons of time definitely visit ”
-Justin H.
06/05/2026

$49.27

 

The Kohler K-1000188 is a genuine 3/4″ ceramic valve (hot) used as a replacement part for various Kohler deck faucets. It is designed for durability and provides smooth water flow and temperature control.

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: 91000188 Category: Tag:

Engineered with advanced ceramic-disc technology, this solid brass cartridge replacement provides exceptional resistance to corrosion, scaling, and hard water wear. Doing this easy DIY repair fixes drips right at the core without requiring a total faucet replacement.

 

K-1000188     

 

  • Ceramic valve cartridge (hot side).
  • Counter-Clockwise close
  • Made of premium brass and ceramic materials to ensure long-lasting performance and resistance to leaks and corrosion.
  • Used in deck faucets with 3/4″ valves
  • Made with premium materials for enhanced durability

 

Related document

 

Kohler 1045321 Servie Kit Instructions

 

Customer submitted images. 

 

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.

 

 

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

Yes, this is the OEM recommended part.

Do I need to use teflon tape or thread sealant on this item? chevron-icon

Yes, it is recommended that teflon tape or sealant is used on this item.

chat iconWHAT OUR CUSTOMERS SAY…

“Outstanding fast delivery on two pieces of an ancient Wolverine bath stem for Kohler - from the early 40s I think. The new one has a different body design, but it screwed directly into the old hot/cold tree and was the exact 6" length. Forty eight hours after installation now, and all remains fine. Also, kudos to the people who set up the website and ordering process. Great work - clear photos and info ! PS: I'm not an employee or family...lol. I retired from electrical wholesaling here outside Chicago and I appreciate a good job. ”
-JM C.
07/31/2026
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