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Flush Valve Seal for Kohler, 2 Pack GP1059291 Silicone Replacement for Toilets - Upgraded Seal Kit Compatible with Kohler K-GP1059291 Canister

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$7.21

$ 2 .99 $2.99

In Stock

1.:5


About this item

  • GOOD FIT: Designed to replace Kohler K-GP1059291 canister flush valve seals (red or yellow); fits all Kohler toilets with canister flush valves; equivalent to part/kit K-GP1059291/2475620/1049291; compatible with K-4436 parts
  • PREMIUM MATERIAL: Made of outstanding materials; designed to meet various water challenges; offers excellent and long-lasting performance; ensure reliable seal for Kohler K-GP1059291 carbon canister flushing valve
  • ENHANCED FLUSH EFFICIENCY: Restores your toilet’s original flush efficiency with the K-GP1059291 seal kit; reduces sound; bid farewell to splash and stain; keeps your bathroom quiet and efficient
  • QUICK AND EASY INSTALLATION: No special tools required; replace your old K-GP1059291 canister flush valve seal in just three minutes; follow simple steps for a good fit and immediate results; outer diameter 3.3 inches, inner diameter 2.6 inches
  • GREAT VALUE PACK: Available in 2, 3 or 5 packs; offers replacements for Kohler K-GP1059291 canister flush valve seals; ideal for keeping spares on hand for future maintenance



Product Description

for kohler k-gp1059291 canister flush valve seal toilet replacement kit yellow gp1059291 2475620
for kohler k-gp1059291 canister flush valve seal toilet replacement kit yellow gp1059291 2475620

for kohler k-gp1059291 canister flush valve seal toilet replacement kit yellow gp1059291 2475620
Nobody wants the toilet to be loud or difficult to flush!

After four generations of upgrading, flushing is more powerful: the toilet gasket seal will wear out over time and need to be replaced-after replacement, the flushing pressure will be greater and the toilet will be quiet.

Test multiple flushes after installation to ensure proper sealing.

  • Step 1: Turn off the water (at the bottom of the toilet).
  • Step 2: Flush the toilet to ensure that the water tank is completely emptied.(Rinse again if necessary).
  • Step 3: Untie the flushing chain.
  • Step 4: Turn the valve stem counterclockwise-this requires some force.You will hear a click.
  • Step 5: Take out the flushing device from the toilet tank.
  • Step 6: Replace the old seal with your new one (there is only one seal for each toilet).
  • Step 7: Put the valve stem back and turn it clockwise to tighten it.
  • Step 8: Reinstall the flushing chain.Turn on the tap.
for kohler k-gp1059291 canister flush valve seal toilet replacement kit yellow gp1059291 2475620

Yoshi
2025-08-26 15:22:29
As everyone says it is little smaller than original one but works fine. No leaks after replacing it.I like the material and color too.
Henry Levasseur
2025-08-04 15:37:46
There are two sizes. i actually bought the wrong one but put it on anyway. It was too small but stretched to fit and it works fine. now I have plenty of time to get the right size. Thanks for making a great product.
JAMES SWETLAND
2025-07-31 16:02:52
Seems to work good little small, not as thick as the other one. But it seems to be holding the water fine.
Dan Neiser
2025-07-20 16:19:53
Perfect, work great
Somewhere Learning
2025-05-16 13:14:21
I purchased this to replace a worn out part. The part was so worn and stretched out I did not think the replacement was large enough but it was. I watched a video on how to replace it but I thought I would just slip it over the canister, which you can do if you unclasp the chain from the handle. Well I ended up breaking the wand on the handle. It was probably going to break soon anyway. So then I replaced that with a Korky toilet handle. Everything is back and functioning well. No more running toilet every 5 minutes or turning the water valve off and on to flush.
Tony Presley
2025-03-23 09:52:06
Just what you need
D. Clark
2025-02-23 13:57:03
Fit perfectly and stopped my toilet from running
Joe
2025-02-22 11:30:01
I was a little intimidated when I removed the "original" seal and it was bigger then this on. But it did go on and it did work so thanks, slow leak fixed!
Blair S
2025-01-03 17:37:51
Bought for Kohler toilet, original were also yellow so assumed these would work but they were smaller diameter than OE seals, resulting in imperfect seal and water leakage from tank to bowl. Had to buy the red ones which were wider and work perfectly. These are all basically the same- only the size varies
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