Kohler K-1000187 3/4" Ceramic Valve for Cold Water Side

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Full view of a yellow brass ceramic cartridge with black o-ring above the cartridge threads.

Kohler K-1000187 3/4" Ceramic Valve for Cold Water Side - Image 2

Weight	.3 lbs
Dimensions	2 × .75 × .75 in

WHAT OUR CUSTOMERS SAY…

“Holy guacamole! They had a part moen had out of stock, shipped the next business day, and got to me the next day Ohio -> Tennesse. Super happy, double packed for safe shipment. I couldn't be happier unless they installed the part for me! ”

-Brian D.

06/08/2025

$46.27

The Kohler K-1000187 is a genuine 3/4″ ceramic valve (cold) 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, noelsplumbingsupply@fuse.net, or via the text widget on this screen.

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Kohler Cold 3/4″ Ceramic Valve

K-1000187 1045321

Ceramic valve cartridge (cold side).
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

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Kohler 1045321 Servie Kit Instructions

Customer submitted images of the cartridge & faucet it fits.

Common questions about this product

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.

Yes, this is the OEM recommended part.

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

Weight	.3 lbs
Dimensions	2 × .75 × .75 in

WHAT OUR CUSTOMERS SAY…

“Hello, I was in the shop on Tuesday and was greeted and helped by a gentleman named Jackson. He was extremely helpful, friendly and it was really a pleasure to see a young man working in this industry with knowledge and kindness. I run my my own small business and was a first time customer at Noel’s, being greeted and cared for in that manner will definitely bring about my return. I want to send me sincerest gratitude to your team. Thanks again! ”

-Jimmy M.

10/21/2022