Internet #202524249

Model #K-GP51487

Store SKU #510949

Store SO SKU #1000898395

Triangle Tank Gasket with Bolts for Most 2-Piece Toilets

  • Offers a direct and quality fit for your 2-piece toilet
  • Features a durable rubber construction
  • Tank gasket includes a brass hardware for a quick installation
  • See More Details

Frequently Bought Together

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Price:
$1251

Product Overview

This triangle-shaped KOHLER Tank Gasket with Bolts features durable rubber construction and includes brass hardware for easy installation. This KOHLER Genuine Part will assure the proper fit and quality one expects. KOHLER Genuine Part.
  • Genuine KOHLER part
  • Rubber material
  • Triangle shape
  • 5 in. L x 6-3/4 in. W
  • for use in toilets (sold separately)
  • Brass hardware included for easy installation
  • 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

Product Depth (in.)
5
Product Height (in.)
1.5
Product Length (in.)
5 in
Product Thickness (in.)
1.5 in
Product Width (in.)
6.75 in

Details

Color/Finish Family
Stainless Steel
Flexible
No
Hardware Included
Yes
Material
Rubber
Pack Size
1
Plumbing Part Type
Gasket
Returnable
180-Day
Shape
Triangle
Use
Toilet

Warranty / Certifications

Manufacturer Warranty
One Year Limited Warranty

Questions & Answers

21Questions38Answers

Bolts supplied with the kit are too short by at least 3/4 inch. Are longer KOHLER bolts available?

Asked by CDK June 4, 2020
2
Answers

No bolts are fine the just do NOT SLIDE INTO THE NIPPLE Unable to tighten tight enough.

Does this gasket only fit on Kohler toilets or will it work with American Standard or Sterling to...

Asked by Kevin April 4, 2020
5
Answers

This is Kohler specific. It has 3 mount holes instead of 2. The seal is not as thick either.

what is the size of nuts used for the bolts?

Asked by twar March 27, 2020
3
Answers

1/2”

My toilet squirts a little water between the tank and the toilet only when I flush. What could b...

Asked by JohnnyCake March 22, 2020
3
Answers

The tank to bowl gasket maybe worn. I would first make sure that all 3 nuts are snuggly tightened.

I replaced this Triangular Gasket Kit with a new one because it was leaking below the tank where ...

Asked by SAM March 8, 2020
4
Answers

Tighten the bolts and check the level side to side and front to back

The video shows a black cylinder part inside the tank when connected to the gasket. Do I need to ...

Asked by Dipdop November 7, 2019
3
Answers

I think that is a different system for the valve in the tank. This is the gasket that goes between the tank and the bowl.

Does this come with paper type gasket 50752?

Asked by Toilquest October 4, 2019
3
Answers

There was a plastic gasket that went between the rubber gasket and the nut that holds it and the canister assembly to the tank.

Is this the proper part to use on A Kohler Cimarron Comfort High 2-piece 1.6 GPF Single Flush Elo...

Asked by JohnBoy April 7, 2019
4
Answers

IT MIGHT THE PROPER ONE BUT IT DOES NOT SLIDE INTO THE NIPPLE ONCE YOU THREAD IT THROUGH THE TOILET. I thought I was nuts, used all the comments written by others, but we could not get them in tight enough to tighten enough for a seal. I slid them into the nipple before putting in the tank bottom and the went in smoothly. Put the nipple through the base of the tank and THE BLACK TOP PART OF THE BOLT WILL NOT GO THROUGH......

I just installed this gasket and now the toilet leaks in the middle beteewn the tank and bowl. What’s going on?

Asked by Greg June 25, 2018
8
Answers

OK this is what I did on mine and it fixed it. My tank is not perfectly flat on the bottom. It actually curves up into the tank area so the tank to bowl ring gasket would not seat properly. I took a razor blade and cut down the three rubber spacers at the bolt locations that sit between the bowl and the tank. Cutoff about 1/8” of rubber each and boom! Now at seats and does not leak.

Does it fit model number k-4619-AB

Asked by Gumby May 7, 2018
3
Answers

I have a K4620 and it worked. I talked with the guy at Home Depot and he said it is universal for Kohler 2-piece toilets. Note that the bolts shown on the website are not the bolts that actually come in the kit. Not to worry, the bolts in the kit work. You may think they are too short, but they aren't. Check some of the answers regarding how to install the bolts that may, at first,seem too short.

Triangle Tank Gasket with Bolts for Most 2-Piece Toilets - page 2

Customer Reviews

  • 374 Customer Reviews
  • 4.6 out of 5 stars overall
90% of customers recommended.
Overall Ratings
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The product is good, the problem is in the design of the tank and the toilet. As the gasket is ne...
The product is good, the problem is in the design of the tank and the toilet. As the gasket is new, the rubber works fine even if there is a design problem. The gasket is not supported in any way when installed so I added a piece of the old gasket to create additional support (see picture).
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1
0
Zion, Illinois
Great product
Ease of installation :
5
Quality :
5
Value :
5
Does exactly what it is made for, easy installation but by far the most expensive gasket I've seen. Comes with tank bolts with black hard plastic heads to avoid rusting. Forgot to mention the most important part... The gasket seals very well and the quality of the seal enhances as you tighten the bolts.
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6
0
kohler trianngle gasket
Exactly what i needed for the 1.6 gpf toilet. It was at least 10 years old as the washers started to disintergrate with age. When you touched the black rubber material, it left a black smudge on your fingertips
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Fit perfectly. Easy to install. No included parts...
Fit perfectly. Easy to install. No included parts that were thrown away. The replacement worked correctly the first time.
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The Kohler toilet tank REQUIRES this 3 bolt Triangular Tank...
The Kohler toilet tank REQUIRES this 3 bolt Triangular Tank Gasket. It is an integral part of the assembly. Easy replacement job for someone who is somewhat handy. Glad Home Depot had it in stock as the toilet was apart by the time I realized that the generic replacement kit would not work.
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Worked, just what I needed...
Worked, just what I needed
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Sales guy at Home Depot, Reno, said it would fit...
Sales guy at Home Depot, Reno, said it would fit any toilet - took it all the way to my second home in Northern California, did not fit - had to get additional parts to complete the repair!
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Yup, fits that kohler miss-shaped triangle perfectly....
Yup, fits that kohler miss-shaped triangle perfectly.
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