Model # 84499

Internet #203031878

KOHLER 1B1X Fill Valve Kit for Older Toilets (Ball Cock)
0040688953830

KOHLER

1B1X Fill Valve Kit for Older Toilets (Ball Cock)

$101.18 /each

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Product Overview

This fill valve kit is designed for older Kohler toilets. It is constructed of solid brass. Receive the quality only Kohler Genuine Parts can deliver.

  • Genuine KOHLER part
  • Fits various low boy Kohler toilets
  • Ball cock
  • Made of brass
  • Compatible with the following Kohler models: K-3378, K-3383, K-3385, K-3397, K-3401, K-3402, K-3408, K-3804

Info & Guides

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Customer Questions & Answers

I have a KOHLER Rialto 1-Piece 1.6 GPF Round Front Toilet with French Curve toilet seat, Model #K-3386-58 in thunder grey. I need to replace the Fill

I need to replace the fill valve. What do I use?
Asked by: Anonymous
Hello, my name is Jennifer with KOHLER Customer Service. The part number for the Fill Valve that you are looking for on the 3386-58 would be either the 1068030 (for a rigid connection) or the 1068033 (for a flexible connection). If you need additional assistance with ordering replacement parts, please call us at 1-800-4KOHLER. Thank you for your inquiry and choosing the Bold Look of KOHLER.
Answered by: KOHLER Customer Service
Date published: 2015-09-17

I need a replacement flapper ball for a 1984 Rialto toilet K3402PB. Home Depot products don't work - what does?

Asked by: Anonymous
Hello, my name is Jennifer with KOHLER Customer Service, and I will be happy to help you. The Model number for the "ball" for the 3402 Rialto toilet is part # GP83064. If you need additional assistance with ordering replacement parts, please call us at 1-800-4KOHLER. Thank you for your inquiry and choosing the Bold Look of KOHLER.
Answered by: KOHLER Customer Service
Date published: 2015-09-17

I have to replace a flapper and ball cock on my kohler rialto K3386 toilet. The current part says 84679 AA 703. Is this the correct part?

Asked by: Robyn
Hello, my name is Justine with KOHLER Customer Service. I am happy to assist you with your toilet question. The current part number for the fill valve assembly on the Rialto model number 3386-0 is 1068030. For additional assistance on this inquiry, please contact our Customer Care Center at 1-800-4KOHLER. (1-800-456-4537) Please work with your local Home Depot for pricing and availability on this product. Thank you for your inquiry and choosing the Bold Look of KOHLER.
Answered by: KOHLER Customer Service
Date published: 2015-09-20

Do you have a replacement part for a Kohler Low profile One piece toilet numbers K3397-EB or K3402-PB?

We have three Kohler toilets that need serious help. Pressure is not good, they do not quit running and are very old, (20 years+) I need replacement parts and you may have what I need. Do you have a price if so? thanks!!
Asked by: Debb
Hello, my name is Heather with KOHLER Customer Service. I am happy to assist you with your toilet question. We do offer replacement parts for our K-3397 and K-3402 toilets. For assistance with ordering replacement parts and trouble-shooting your issue for your toilets, please contact our Customer Care Center at 1-800-4KOHLER. (1-800-456-4537) Thank you for choosing the Bold Look of KOHLER.
Answered by: KOHLER Customer Service
Date published: 2015-09-20

Will this valve kit fit the Cabernet K-3401-PB toilet?

Asked by: Djohn
I believe so. Check out the Kohler site on the net to reference this kit number. My instruction include details for the CABERNET. This kit is a Kohler upgraded design and does not look exactly like the original. My swop over was just find for my Rialto.
Answered by: Kelvinator
Date published: 2015-09-20

Kohler K3397EB Flush Valve leaks

What part number do I need to order to replace the entire flush valve on Kohler K3397EB. All other parts work perfect. I just need the flush valve.
Asked by: Boss
Hello, my name is Justine with KOHLER Customer Service. I am happy to assist you with your toilet question. The part number for the flush valve on model 3397-0 is 83095. Please work with your local Home Depot for pricing and availability on this product or for assistance with ordering replacement parts, please contact our Customer Care Center at 1-800-4KOHLER. (1-800-456-4537) Thank you for your inquiry and choosing the Bold Look of KOHLER.
Answered by: KOHLER Customer Service
Date published: 2015-09-20

The shut off valve is leaking where the hose is connect but at rim of the hose itself

How to find the leak where to buy
Asked by: Cyn
Hello, my name is Jay with KOHLER Customer Service. I am happy to assist you with your toilet question. We are sorry to hear about the issue you are having with your Kohler toilet. We design our products with customers like you in mind. We would like to speak with you further so we can help provide a resolution. Please call our Customer Care Center at 1-800-4KOHLER. (1-800-456-4537). Thank you for choosing the Bold Look of KOHLER.
Answered by: KOHLER Customer Service
Date published: 2015-12-15

i have a 3385k kohler toilet can i use the home depot 1B1x kit to replace ballcock?

Asked by: Anonymous
Hello, my name is Jennifer with KOHLER Customer Service, and I will be happy to help you. The 1B1X CONVERSION KIT (84499) will work with the 3358 toilet. It has the entire "guts" for the Tank. If you need additional assistance, contact our Customer Care Line at 1-800-4KOHLER (1-800-456-4537) Thank you for your inquiry and choosing the Bold Look of KOHLER.
Answered by: KOHLER Customer Service
Date published: 2015-09-17
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Customer Reviews

1B1X Fill Valve Kit for Older Toilets (Ball Cock) is rated 4.6 out of 5 by 25.
Rated 5 out of 5 by from Good purchase I've got the Rialto 3402 toilet, and water was leaking into the bowl all the time. What I really needed to replace was the was the flush valve seal that sits under the flush valve. Kohler has redesigned the flush valve since I purchased my toilet. Mine valve was held in simply by plastic lugs so is was a simple reach in and turn the valve, and pull it straight up and out. Toss the old style Valve and seal into the trash. The upgrade version for me was completely different, all new parts are included including a new style flapper. I took the time to clean the bottom of the toilet where the seal will contact the toilet. Install the new seal, and place the three screws with a brass/bronze lug to each screw. I was able to reach a finger down inside the valve to stop the lugs from rotating while I tightened them. No more leak worked the first time. Good upgrade Kohler ! What is also nice is that Kohler included a complete set of instructions with images to make it very easy, and also very helpful if you want/need to adjust the water height or timing. You know those screws you have been turning wondering what they do. I saved the rest of the kit: fill valve etc. as mine were working fine. Thanks Kohler nice job !
Date published: 2016-09-06
Rated 5 out of 5 by from Toilet repair / rebuild Rebuilding kit from the manufacturer. Exact replacement parts of the same quality as the originals. More expensive than the usual replacements from China but well worth the extra cost. Highly recommended.
Date published: 2016-03-22
Rated 5 out of 5 by from Long over due project This was OEM parts The hardest part was getting the old one off.
Date published: 2016-06-07
Rated 1 out of 5 by from Repair was short lived At first I thought everything went fine, but after a month I realized a small leak remained. I tried many things and finally determined the problem to be the large foam gasket under the flapper valve. The gasket simply does not fit the rest of the assembly, causing it to become very distorted when trying to tighten it. It needs to be firmer and a more snug fit. Also, the fill valve is already showing signs of wear - leaking water and corroding. Very disappointing.
Date published: 2015-01-18
Rated 5 out of 5 by from Awesome Kit The kit replaced all of the parts of the toilet. The parts were high quality, in fact better than the original. The instructions are a joke, but installation is pretty intuitive. There are also videos online which show the entire process.
Date published: 2015-10-20
Rated 5 out of 5 by from Easy way to fix a leaky toilet valve The shipment arrived sooner than predicted and was very easy to install. It solved my problems with the old leaky valve immediately and works well. It also seems to fill the tank faster than the old (original) one.
Date published: 2015-09-22
Rated 4 out of 5 by from The right kit for my toilet. Installed by my plumber, easily and quickly. Seems to work fine, no leaks, operates well, adjustable for water level and flow.
Date published: 2016-02-16
Rated 5 out of 5 by from Perfect fit. Easy install. Worked great. Used on almost 30 year old San Raphael toilet. Read directions and took my time. Installed myself. Fit perfectly.
Date published: 2014-05-13
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