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Kohler 1132466 Dual Flush Replacement Flush Valve Assembly

White plastic flush valve with light green button and internal flush valve.

chat iconWHAT OUR CUSTOMERS SAY…

“I sent in photos of a broken cartridge (still installed, couldn’t take it out myself due to water shut-off restrictions in a condo) and even with the limited view they were able to tell me the exact part I needed so I could have it ready for the plumber (meaning I didn’t need to pay for a plumber to come out twice!!) ”
-Alaina W.
06/27/2026

$62.47

 

The Kohler 1132466 is a genuine OEM replacement dual-flush valve assembly designed for specific Kohler toilets, including the K-3723 model. It is engineered for durability, typically featuring a canister-style design with a mounting nut included.

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: 1132466 Category: Tag:

Kohler Dual Flush Replacement Flush Valve

 

1132466

 

  • Replacement for Kohler dual-flush toilet flush valve systems.
  • Designed for the K-3723 Kohler toilet.

 

 

 

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…

“We were able to buy parts for our antique toilet here! Unfortunately, the toilet fell off the wall so we had to return the parts before we got the chance to use them. But returning was quick and easy! The staff is super helpful. ”
-Dori M.
09/23/2023
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