---
product_id: 7465446
title: "Genuine Part Gp1059291 Canister Seal, Seal for All Single Flush Class 5 and Class 6 Canister Toilets, Chemical Resistant"
brand: "kohler"
price: "€ 12.68"
currency: EUR
in_stock: true
reviews_count: 11
category: "Kohler"
url: https://www.desertcart.sk/products/7465446-genuine-part-gp1059291-canister-seal-seal-for-all-single-flush
store_origin: SK
region: Slovakia
---

# Watertight leak protection Chemical resistant durability Precision-engineered fit Genuine Part Gp1059291 Canister Seal, Seal for All Single Flush Class 5 and Class 6 Canister Toilets, Chemical Resistant

**Brand:** kohler
**Price:** € 12.68
**Availability:** ✅ In Stock

## Summary

> 🚽 Seal the deal with Kohler’s leak-proof legend!

## Quick Answers

- **What is this?** Genuine Part Gp1059291 Canister Seal, Seal for All Single Flush Class 5 and Class 6 Canister Toilets, Chemical Resistant by kohler
- **How much does it cost?** € 12.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/7465446-genuine-part-gp1059291-canister-seal-seal-for-all-single-flush)

## Best For

- kohler enthusiasts

## Why This Product

- Trusted kohler brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Easy DIY Installation:** No plumber needed—install quickly and effortlessly with clear Kohler guidance.
- • **Chemical Resistant Seal:** Built to withstand harsh chemicals, ensuring durability and reliability over time.
- • **Universal Compatibility:** Fits all single flush Class 5 and Class 6 canister toilets—no guesswork, just perfect fit.
- • **Warranty Protection Guaranteed:** Using genuine Kohler parts safeguards your product warranty and peace of mind.
- • **Engineered for Seamless Performance:** Designed by Kohler engineers to maintain original product longevity and flawless function.

## Overview

The KOHLER Genuine Part Gp1059291 Canister Seal is a high-quality, chemical-resistant replacement seal designed specifically for all single flush Class 5 and Class 6 Kohler canister toilets. Engineered by Kohler to ensure a watertight fit and maintain product warranty, this durable seal offers easy installation and universal compatibility, making it the trusted choice for leak prevention and long-lasting toilet performance.

## Description

Product Description Protect the warranty on Kohler products, always look for the Kohler Genuine Parts logo. Kohler Genuine Parts are designed by Kohler engineers to maintain original product performance and promote product longevity. From the Manufacturer Protect the warranty on Kohler products, always look for the Kohler Genuine Parts logo. Kohler Genuine Parts are designed by Kohler engineers to maintain original product performance and promote product longevity.

Review: The Unsung Hero of Toilet Town - Pros: Watertight Excellence: Keeps leaks at bay like a champion goalie. Affordable Superstar: You don't have to break the bank to own this A-lister. Easy Installation: Even a plumbing newbie could install it; no PhD in Toiletology required. Universal Fit: Fits like Cinderella's glass slipper—almost any toilet canister. Cons: Invisibility Cloak: So efficient, you'll need to remember it's there and won't give it the credit it deserves. The Verdict: Look, no one ever grows up thinking, "One day, I want to be really passionate about a toilet seal." But here I am, writing an ode to the Genuine Part Gp1059291 Canister Seal, the unsung hero in the epic ballad of my bathroom. First off, let's talk leak protection. We've all been there—a leaky toilet canister seal, turning every flush into a mini tidal wave. But this seal? It’s the Gandalf of the bathroom world. It stands its ground firmly, shouting, "You shall not pass!" to every drop of water that dares to escape its realm. Now, let's talk money. This bad boy is so affordable, you'll have cash left over for other pressing expenses, like that neon toilet bowl light you've had your eye on (Don't pretend you don’t want one). Why pay a fortune when you can get efficiency and reliability for the price of a fancy coffee? Installation is as easy as pie. Seriously, if you can operate a screwdriver and read basic instructions, you’re overqualified. I had this seal up and running faster than you can say "plunger." But what truly sets this seal apart is its universal fit. It’s the Switzerland of toilet parts, getting along with just about every canister in the game. Forget about those diva seals that only work with a specific model; this one's here for the masses. Now, the only downside: This seal is so good, so unobtrusive, that you'll forget it's even there. It's like the bassist in a rock band—vital but often overlooked. So, make sure you give it the recognition it deserves. Maybe even name it; I called mine "Sealy McSealface." In summary, if you’ve been living a life of toilet turmoil, it’s time for an upgrade. Get yourself a Genuine Part Gp1059291 Canister Seal, and prepare to be flushed with happiness.
Review: Great price & so far works great! - I’ve only had this installed for a week & it’s working great! I am pretty optimistic that it will do better than the last kohler canister seal ring that came with the toilet originally. The toilet wasn’t even 4 years old & the ring (as shown in the pictures/red ring) was shot. So much so that the toilet wasn’t sealing so the toilet ran all night. This does replace the red seals. It seems better quality than the red ones too. I forgot to get a picture of the new yellow seal but it’s smooth & it is like others have said a little over 3 inches diameter (about 3 & a half inches diameter.) We have a class 5 & class 6 Kohler toilets( class 5 shown in pictures) & this Seal fits both (canister type flushers.) Super easy to install. Kohler has an instruction video on YouTube & I believe on desertcart, that helps guide you to replace the seal. I also bought the genuine Kohler toilet chain on desertcart(sold & shipped by desertcart) fantastic price & products are genuine.

## Features

- Protect the on Kohler products, always look for the Kohler genuine parts logo
- Seal for single flush canister toilets
- Chemical resistant and designed to withstand wear
- Replaces red seal
- After four generations, Kohler remains a family owned company

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002JE882C |
| Best Sellers Rank | #3,937 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #97 in Kitchen Fixtures |
| Brand | Kohler |
| Color | Yellow |
| Connector Type | Adapter |
| Date First Available | August 18, 2011 |
| Department | Unisex-Adult |
| Exterior Finish | Alloy Steel |
| Global Trade Identification Number | 00650531662644 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Item dimensions L x W x H | 3 x 3 x 0.25 inches |
| Item model number | K-GP1059291 |
| Manufacturer | Kohler |
| Material | Plastic, Rubber |
| Number of Pieces | 1 |
| Product Dimensions | 3 x 3 x 0.25 inches |
| Size | 0.25 x 3.00 x 3.00 inches |
| UPC | 650531662644 |

## Product Details

- **Brand:** Kohler
- **Color:** Yellow
- **Connector Type:** Adapter
- **Exterior Finish:** Alloy Steel
- **Global Trade Identification Number:** 00650531662644
- **Item Weight:** 0.01 Ounces
- **Item dimensions L x W x H:** 3 x 3 x 0.25 inches
- **Material:** Plastic, Rubber
- **Number of Pieces:** 1
- **Size:** 0.25 x 3.00 x 3.00 inches

## Images

![Genuine Part Gp1059291 Canister Seal, Seal for All Single Flush Class 5 and Class 6 Canister Toilets, Chemical Resistant - Image 1](https://m.media-amazon.com/images/I/51pFU4ChnlL.jpg)

## Questions & Answers

**Q: Hi, I saw your posting and I have had the same problem. Happy to buy the seal but dont know how to install. Can you let me know where you were able to find instructions? Thank you!**
A: 1)  Turn off water supply
2)  Remove tank lid and flush all water
3)  Grab valve stem, turn 1/4 turn counter-clockwise until it clicks
4)  Lift and flip to expose the seal then replace
5)  Return valve/stem to the socket
6)  Turn stem 1/4 turn clockwise to lock in place
7)  Replace tank lid and turn on the water 
No need to disconnect anything.

**Q: why does the flush vavle close to soon sometimes?**
A: Hi Ruth.  Most all new Kohlers are a water saver style toilet, and are designed to deliver two types of flushes.  First is the quick flush for urine, and that means you push down then quickly release the handle.  Less water is used so there is a water savings over emptying the tank.  Second flush type is for solids, and you simply hold down on the handle until the flush is complete.  All the water in the tank is used, but the newer tanks are smaller, so less water is used compared to the toilets of the 50's and 60's.  It's all about water savings.  No one thinks to tell you, eh?  Good luck on the flush from now on.    ...Jeff...

**Q: is this seal the same as the 1016219 for Kohler?**
A: This seal, Kohler GP1059291, is the correct replacement for 1016219, and goes on the bottom of the flush canister.  The Kohler site is wrong.  The part they mention is actually the seal between the base and the tank.

**Q: Why does the canister seal stick?  My becomes so stuck I cannot flush the toilet using the handle.**
A: Chlorine in the water softens the seal and it becomes a sticky gum like material and the canister then sticks to it making it difficult to lift to flush. New yellow seal is more resistant to this. Definitely don’t put tablet type toilet cleaners in the tank or you will get to replace this seal frequently.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The Unsung Hero of Toilet Town
*by R***E on October 19, 2023*

Pros: Watertight Excellence: Keeps leaks at bay like a champion goalie. Affordable Superstar: You don't have to break the bank to own this A-lister. Easy Installation: Even a plumbing newbie could install it; no PhD in Toiletology required. Universal Fit: Fits like Cinderella's glass slipper—almost any toilet canister. Cons: Invisibility Cloak: So efficient, you'll need to remember it's there and won't give it the credit it deserves. The Verdict: Look, no one ever grows up thinking, "One day, I want to be really passionate about a toilet seal." But here I am, writing an ode to the Genuine Part Gp1059291 Canister Seal, the unsung hero in the epic ballad of my bathroom. First off, let's talk leak protection. We've all been there—a leaky toilet canister seal, turning every flush into a mini tidal wave. But this seal? It’s the Gandalf of the bathroom world. It stands its ground firmly, shouting, "You shall not pass!" to every drop of water that dares to escape its realm. Now, let's talk money. This bad boy is so affordable, you'll have cash left over for other pressing expenses, like that neon toilet bowl light you've had your eye on (Don't pretend you don’t want one). Why pay a fortune when you can get efficiency and reliability for the price of a fancy coffee? Installation is as easy as pie. Seriously, if you can operate a screwdriver and read basic instructions, you’re overqualified. I had this seal up and running faster than you can say "plunger." But what truly sets this seal apart is its universal fit. It’s the Switzerland of toilet parts, getting along with just about every canister in the game. Forget about those diva seals that only work with a specific model; this one's here for the masses. Now, the only downside: This seal is so good, so unobtrusive, that you'll forget it's even there. It's like the bassist in a rock band—vital but often overlooked. So, make sure you give it the recognition it deserves. Maybe even name it; I called mine "Sealy McSealface." In summary, if you’ve been living a life of toilet turmoil, it’s time for an upgrade. Get yourself a Genuine Part Gp1059291 Canister Seal, and prepare to be flushed with happiness.

### ⭐⭐⭐⭐⭐ Great price & so far works great!
*by E***. on January 8, 2021*

I’ve only had this installed for a week & it’s working great! I am pretty optimistic that it will do better than the last kohler canister seal ring that came with the toilet originally. The toilet wasn’t even 4 years old & the ring (as shown in the pictures/red ring) was shot. So much so that the toilet wasn’t sealing so the toilet ran all night. This does replace the red seals. It seems better quality than the red ones too. I forgot to get a picture of the new yellow seal but it’s smooth & it is like others have said a little over 3 inches diameter (about 3 & a half inches diameter.) We have a class 5 & class 6 Kohler toilets( class 5 shown in pictures) & this Seal fits both (canister type flushers.) Super easy to install. Kohler has an instruction video on YouTube & I believe on Amazon, that helps guide you to replace the seal. I also bought the genuine Kohler toilet chain on Amazon(sold & shipped by Amazon) fantastic price & products are genuine.

### ⭐⭐⭐⭐⭐ Easy to install, inexpensive option
*by A***R on January 7, 2026*

Fit perfectly into the toilet set up and immediately fixed the “phantom flush” issue indicating small leakage into the toilet from tank. Once able to remove the valve it was easynto install myself without a plumber or replacing the whole valve

## Frequently Bought Together

- KOHLER Genuine Part Gp1059291 Canister Seal, Seal for All Single Flush Class 5 and Class 6 Canister Toilets, Chemical Resistant
- Kohler Genuine Part Gp1083167 Silent Fill Valve Kit For All Kohler Class Five Toilets,12.5" x 3.5" x 3"
- KOHLER GENUINE PART GP1229656 Canister Repair Kit, For single flush canister toilets, Includes cap, center guide and chain

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-03*