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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…

“I texted him a picture of the shower part from the 50’s I needed and he was able to identify it immediately. I ordered it and it showed up in two days! Very knowledgeable and friendly! ”
-Jim F.
02/04/2026

$244.21

 

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:

The Kohler 1173678 Diverter Cartridge Assembly is a genuine replacement part engineered to restore the smooth operation of your bathroom shower fixtures. This high-quality component is essential for seamlessly directing water flow between your faucet and showerhead, ensuring efficient performance across various Kohler models.

 

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…

“I just wanted to say - you guys rock. I got my order one day after I placed it, and the part works great and let me get my guest shower back up and running. Thank you so much! ”
-Micah C.
05/31/2023