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Kohler 1173678 Diverter Cartridge Assembly

Black plastic cartridge with white plastic top brass stem white ceramic discs and red rubber bottom seal.
Black plastic cartridge with white plastic top brass stem white ceramic discs and red rubber bottom seal.
Black plastic cartridge with white plastic top brass stem white ceramic discs and red rubber bottom seal.
Black plastic cartridge with white plastic top brass stem white ceramic discs and red rubber bottom seal.
Kohler 1173678 Diverter Cartridge Assembly - Image 5
Kohler 1173678 Diverter Cartridge Assembly - Image 6

chat iconWHAT OUR CUSTOMERS SAY…

“They had my part shipped the same day. I mistakenly checked that I would pick the part up at the store and they fixed it in minutes. ”
-Michael F.
01/04/2026

$211.17

 

The Kohler 1173678 is a genuine Kohler Assembly Diverter Cartridge used for controlling and diverting water flow in bathroom shower fixtures and various Kohler 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: 12728a Category: Tag:

Kohler Diverter Cartridge Assembly

 

1173678

 

  • Diverter cartridge
  • Enables seamless water diversion functionality, directing water flow between a faucet and shower head in a bathroom system.
  • Designed for compatibility with various KOHLER faucets and bathroom shower fixtures.

 

Customer submitted images

 

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…

“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