Kohler 1132466 Dual Flush Replacement Flush Valve Assembly
WHAT OUR CUSTOMERS SAY…
“Thank you for exact part. Just received and replaced and worked out great! ”
-Karl D.
09/05/2025
$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.
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?
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?
Yes, this aftermarket part will replace your OEM part.Â
WHAT OUR CUSTOMERS SAY…
“These people were extremely helpful in taking me through replacing a 25 year old hard water frozen cartridge on my Philrich sink faucet. They were able to identify the correct part I needed from a photo I sent (I had it figured out wrong). I was pleasantly surprised they had an obscure part like this, but they also told me how to extract the old one when I couldn’t get it out. They said to unscrew it after I had concluded from YouTube the old cartridge was supposed to just slide out. It threaded out as they said and saved me buying a cartridge extractor and a hernia. The whole experience has been excellent. ”
-Pete L.
03/10/2026