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Kohler GP83888 Toilet Flush Valve Gasket Seal

Grey foam rubber gasket.

chat iconWHAT OUR CUSTOMERS SAY…

“Fantastic! I walked in with parts to the faucet in my vintage sink and walked out with everything I needed. Chain hardware stores suggested I get a whole new sink and/or would not be able to do it without a plumber. The employee at Noels took a quick look, knew what it was, and had it in stock. I was able to fix my sink in two minutes with their help! ”
-Elizabeth A.
03/14/2021

$12.47

 

The Kohler GP83888 is a genuine gray rubber flush valve seal gasket designed specifically to seal the 2-inch flush valve to the toilet tank on various Kohler one-piece toilets. It functions as a plumbing repair sealing washer that stops water leaks and prevents ghost flushing.

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: 12623A Category: Tag:

Is your toilet constantly running or leaking between the tank and the bowl? Restore your toilet’s efficiency with the Genuine Kohler K-GP83888 Flush Valve Gasket. This high-performance rubber seal is specifically engineered to stop leaks and restore optimal flushing power in your toilet.

 

GP83888

 

  • Kohler GENUINE Part
  • Replacement flush valve gasket for various one-piece Kohler toilets
  • 2″ gasket seals flush valve to the tank
  • Gasket has one ridged edge

 

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…

“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