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Kohler K-1068622 Toilet Flush Valve Kit

Black plastic flush valve with red rubber flapper and stainless steel chain.

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

$61.27

 

The Kohler K-1068622 is a genuine Kohler replacement flush valve kit designed specifically for the Kohler K-3513 Gabrielle toilet tank. This OEM kit is manufactured to maintain the original fixture performance, efficiency, and longevity of the toilet.

We can ship anywhere the US Postal Service ships. For orders being shipped outside the US, please contact us at (888) ASK-NOEL, asknoel@noelsplumbingsupply.com, or via the text widget on this screen.

SKU: 91068622 Category: Tag:

The KOHLER K-1068622 Flush Valve Kit is a straightforward repair to stop your toilet from running and restore its original flushing power. Specifically engineered as a genuine OEM replacement kit. By replacing worn internal components yourself, you can eliminate leaks, conserve water, and ensure a secure, watertight seal.

 

K-1068622

 

  • The kit comes fully complete with the flush valve tower, a premium flapper (measuring just under 4 inches), the trip chain with a securing hook, the locking nut, and the tank-to-bowl gasket.

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…

“Sent a picture of the piece I needed for my leaking shower cartridge and was given the correct piece within minutes! Made my life so much easier! ”
-Alexander P
10/28/2022
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