Model # K-GP1059291

Internet #202524230

Store SKU #509530

KOHLER Seal for all Single Flush Class 5 and Class 6 Canister Toilets
0650531662644

KOHLER

Seal for all Single Flush Class 5 and Class 6 Canister Toilets

  • Compatible with KOHLER Class 5 and Class 6 canister toilets
  • Formulated to withstand wear from chemicals and general use
  • View Replacement Part List below to see all compatible toilets
$698 /each
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Product Overview

  • Compatible with KOHLER Class 5 and Class 6 canister toilets
  • Formulated to withstand wear from chemicals and general use
  • View Replacement Part List below to see all compatible toilets
This KOHLER Canister Toilet Seal is chemical-resistant to help provide durable use in class 5 and class 6 compatible canister toilets. This seal has a 2-1/2 in. I.D. and 3-1/2 in. O.D.
  • Genuine KOHLER part
  • Proprietary formulated yellow seal fights conditions that cause leaks
  • 3-1/2 in. O.D.
  • Compatible with class 5 and class 6 canister toilets (not included)
  • Chemical resistant
  • Resists chemical attacks
  • Withstands wear
  • Certified to ASME standard
  • Please see the Replacement Part List PDF to the right to view all items this part is compatible with

Product Overview

This KOHLER Canister Toilet Seal is chemical-resistant to help provide durable use in class 5 and class 6 compatible canister toilets. This seal has a 2-1/2 in. I.D. and 3-1/2 in. O.D.

  • Genuine KOHLER part
  • Proprietary formulated yellow seal fights conditions that cause leaks
  • 3-1/2 in. O.D.
  • Compatible with class 5 and class 6 canister toilets (not included)
  • Chemical resistant
  • Resists chemical attacks
  • Withstands wear
  • Certified to ASME standard
  • Please see the Replacement Part List PDF to the right to view all items this part is compatible with

Info & Guides

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Specifications

Dimensions

Inside Diameter
2.5 in
Outside Diameter
3.5 in
Product Depth (in.)
3.5
Product Height (in.)
0.25
Product Width (in.)
3.5

Details

Chemical resistant
Yes
Plumbing Part Type
Seal
Returnable
90-Day

Warranty / Certifications

Manufacturer Warranty
One Year Limited Warranty

Specifications

Dimensions

Inside Diameter
2.5 in
Outside Diameter
3.5 in
Product Depth (in.)
3.5
Product Height (in.)
0.25
Product Width (in.)
3.5

Details

Chemical resistant
Yes
Plumbing Part Type
Seal
Returnable
90-Day

Warranty / Certifications

Manufacturer Warranty
One Year Limited Warranty

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Questions & Answers

how do i know if the seal is leaking or if the fill valve is the problem?

Hi. Hoping to make a repair to a toilet that will not fill without an expensive plumber visit. The toilet tank is not filling with water. The water just runs and runs and never fills. It is a canister style toilet flapper with a fluidmaster 400 antisiphon flush valve. The toilet is a 2007 Kohler class 1033131 Is it likely that it is the seal that is leaking on the canister or a problem with the fill valve. I feel qualified to replace a seal. I've don't that successfully on flapper style toilets. Thank you for any advice!
Asked by: handymom24
If the water runs constantly, or nearly constantly, without overflowing the cylinder top, then the lower cylinder seal is leaking and needs to be replaced.
Answered by: RussTBolt
Date published: 2017-07-19

how do i remove & install this washer?

Asked by: tom
The inner piece with the circle on top (inner piston) can be gently turned 1/4-1/2 way and it will come out. This frees the cylinder so you can remove the old and replace with the new gasket. Expand the picture that I attached and you will see at the bottom of this piston there is a 4 point cross. That is what you will turn slightly to release it . There is also a you-tube video about changing a canister style toilet gasket. Hope this helps
Answered by: waldo99
Date published: 2017-05-17

What is the warranty on the yellow seals. I bought one about a year ago and now it is failing?

Asked by: gs
Sadly it's 1 year.
Answered by: BillofFlorida
Date published: 2017-06-11

Will this seal work for Kholer toilet K4468?

Example: I have looked at the manual and can't figure out what I did wrong.
Asked by: Gatorboy
Yes. Thank you.
Answered by: Arizona
Date published: 2017-08-15
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Customer Reviews

Seal for all Single Flush Class 5 and Class 6 Canister Toilets is rated 4.7 out of 5 by 293.
Rated 5 out of 5 by from Our Kohler canister toilet had a slow leak. Also the original seal was sticking and the toilet w... Our Kohler canister toilet had a slow leak. Also the original seal was sticking and the toilet was was becoming difficult to flush, requiring more pressure on the handle. This yellow seal replaced the original red seal and was very simple to change out. The leak has stopped and the handle no longer sticks due to the sticking seal.
Date published: 2017-05-09
Rated 5 out of 5 by from Easy to replace seal once you see the video. My toilet used to run every few minutes as it was l... Easy to replace seal once you see the video. My toilet used to run every few minutes as it was loosing water due to a worn seal, although the canister system appears intimidating at first, if you watch the Kohler video, it is a simple system and process to fix the problem. My toilet does not run any more cutting on water waste and noise throughout the house. The original red seal on the canister become worn after about 4 years in use.
Date published: 2017-08-05
Rated 5 out of 5 by from Toilet was flushing too hard...handle almost impossible to flush...replaced this seal on the bott... Toilet was flushing too hard...handle almost impossible to flush...replaced this seal on the bottom of the canister and reassembled it and it was like having a brand new toilet...flushed nice and easy...when this seal starts to go it gets gummy and creates to much suction making it hard to flush..so for a $6.00 seal to fix is wonderful...only took 15 minutes to fix as well
Date published: 2017-05-30
Rated 5 out of 5 by from This yellow seal replaces the original red seal. It is supposed to be improved over the red seal.... This yellow seal replaces the original red seal. It is supposed to be improved over the red seal. I have replaced the seals from the three toilets in my house with the yellow one. It fits well and works well.
Date published: 2017-05-10
Rated 5 out of 5 by from This yellow replacement seal fixed a number of the issues I was having. The old red seal had gott... This yellow replacement seal fixed a number of the issues I was having. The old red seal had gotten soft and tacky. It would often get pulled off and then the toilet would run for hours. The effort required to actuate the flush handle was getting increasingly higher. After installing this new seal, the toilet now flushes with less effort and the seal stays in place. This appears to be a an improved material rather than just a simple color change. Time will tell. The previous seal had been in service for about 4 years.
Date published: 2017-02-17
Rated 5 out of 5 by from HAD BEEN TOLD THAT I NEEDED TO REPLACE THE ENTIRE... HAD BEEN TOLD THAT I NEEDED TO REPLACE THE ENTIRE FLUSH VALVE ASSEMBLY TO STOP THE LEAK. FURTHER RESEARCH REVEALED THIS LITTLE SEAL. I REPLACED IT IN 5 MINUTES WITHOUT DISASSEMBLING ANYTHING EXCEPT RELEASING THE CENTER HOUSINGS AND IT WAS COMPLETE. WORD OF CAUTION IS TO MAKE SURE YOU CLEAN OFF THE HOUSING WHERE THE OLD SEAL WAS INSTALLED AND THE BOTTOM VALVE BASE WHERE IT SEATS. THIS ENSURES ALL OLD PARTICLES ARE REMOVED. GREAT ITEM AND WITH 3 OF THESE IN THE HOUSE I AM VERY HAPPY INDEED TO KNOW ABOUT THIS FAIRLY SIMPLE REPAIR!
Date published: 2017-07-18
Rated 5 out of 5 by from Glad I found this seal. I had a toilet with a slow drain and though i needed to replace the whol... Glad I found this seal. I had a toilet with a slow drain and though i needed to replace the whole canister. Fortunately, this seal is a direct replacement for the original seal. Word of advice, when you replace your original seal, make sure you clean off any pieces of the old seal on the canister and the flange attached to the bottom of the tank. My original seal was breaking down and the new seal wouldn't have a good seal between the canister and the flange without cleaning the original pieces off.
Date published: 2017-04-11
Rated 4 out of 5 by from If the fill valve comes on for a few seconds every several minutes, the tank is leaking into the ... If the fill valve comes on for a few seconds every several minutes, the tank is leaking into the toilet bowl. Instead of replacing the whole canister valve, try replacing the lower seal (this thing) first. Simple to do, takes less than 5 minutes (see any one of several YouTube how-to videos for the steps), and cures the problem for only $7. Only four stars because this Kohler proprietary seal is priced well over what a part of this kind should cost, but still worth it to stop the leaking.
Date published: 2017-04-09
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