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Kohler K-GP1018165-F Drylock Tank to Bowl Gasket

Black foam rubber gasket.

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“Y'all are amazing. I live in Texas and it's faster to order express from Noel's than go to local parts stores. Customers can text Noel's a picture of the part they need and Noel's will find that part or the equivalent and text the link. They have 2-3 day shipping available. The staff answers the phone quickly, politely and they know their stuff! The unit I needed plumbing parts for was built in the 30s. No matter, Noels has me covered. I highly recommend them. Thank you Noel's for your efficient, old school excellence combined with current technology! You have saved me so much time, money, and aggravation! A++++++ ”
-Thalia,
07/03/2026

$14.87

 

The Kohler K-GP1018165-F is a genuine Kohler 3-inch tank gasket for two-piece toilets that use the DryLock connection system, providing a watertight seal between the tank and the bowl. It is made of high-quality rubber for durability.

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: 91018165 Category: Tag:

Kohler Tank to Bowl Gasket

 

K-GP1018165-F     1018165

 

  • Creates a leak-resistant, sanitary seal between the toilet tank and the bowl.
  • Kohler GENUINE Part
  • 3″ gasket for two-piece toilets with drylock connection
  • Designed for use with 3-inch flush valve assemblies and Kohler toilets with the DryLock system. It fits numerous specific Kohler two-piece toilet models, including certain models from the Archer, Bancroft, Cimarron, Devonshire, Elliston, Highline, Kelston, Memoirs, and Wellworth series.

 

Customer submitted image. 

 

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 was at my witts end with a 39 year old American Standard faucet. It had been leaking for many, many months so I contacted American Standard. They referred me to Noel’s Plumbing. My faucet would not have been able to be replaced without removing the whole tub. They immediately contacted me and told me what to do. They stayed with me the whole time till I found the problem although they didn’t get a sale out of me they did fix my problem no more leaky faucet, I have them in my contacts now and will use them anytime I have a plumbing problem. Thank you Noels Plumbing for the best service I’ve ever had!! ”
-as
02/22/2024
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