Model # K-4620-U-7

Internet #203095050

KOHLER Wellworth Classic 1.6 GPF Toilet Tank Only with Insuliner Tank Liner in Black Black-DISCONTINUED
0040688538518

Discontinued KOHLER

Wellworth Classic 1.6 GPF Toilet Tank Only with Insuliner Tank Liner in Black Black-DISCONTINUED

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Frequently Bought Together

Product Overview

Wellworth toilets have been an American benchmark for innovation and performance for over 65 years. This toilet tank features the Insuliner tank liner to prevent condensation. It's available in a palette of KOHLER colors to complement any decor.

  • 1.6 GPF (gallons per flush)
  • Standard left-hand trip lever included
  • Features the Insuliner tank liner to prevent tank condensation
  • Coordinates with other products in the Wellworth collection

Specifications

Dimensions

Flush Valve Size (in.)
2
Product Depth (in.)
7.5
Product Height (in.)
13.5
Product Width (in.)
16.629

Details

Collection Name
Wellworth
Color Family
Black
Color/Finish
Black Black
Features
No Additional Features
Flushing Mechanism
Gravity Flush
Flushing Technology
Gravity Fed
Gallons Per Flush
1.600
Included
Handle
Material
Vitreous China
Product Weight (lb.)
35lb
Returnable
90-Day
Trip Lever Location
Left Side

Warranty / Certifications

Certifications and Listings
ADA Compliant
Manufacturer Warranty
One Year Limited Warranty

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Customer Questions & Answers

K-3432 or K-4273 is there a replacement available.

K-3432 or K-4273 is there a replacement available.
Asked by: Jon
Hi Jon, my name is Sarah with Kohler Co. I'm glad to address your question. Both model numbers, K-3432 and K-4273 have been discontinued. Thank you for choosing KOHLER.
Answered by: Kohler Product Expert
Date published: 2017-07-12

We have a model K4620-DA and have broken the top of the tank. Can we purchase a replacement?

We have a model K4620-DA and have broken the top of the tank. Can we purchase a replacement?
Asked by: John
Hi, this is Laura with Kohler Co. I am happy to assist you with your question. Yes; the tank cover needed is K-84591-0, for a white tank cover. Please work with your local The Home Depot for pricing and availability on this product. Thank you for choosing KOHLER.
Answered by: Kohler Product Expert
Date published: 2017-03-13

What is a updated Kohler Tank for # K 4620 DA?

Asked by: David
Hello, my name is Leah with KOHLER Customer Service. I am happy to assist you with your toilet question. I apologize you were unable to find the information you were looking for. I apologize there is not an updated version of the 4620 tank due to the change in flushing technology to accommodate lower water consumption regulations. Please work with your local Home Depot for pricing and availability on this product. Thank you for choosing the Bold Look of KOHLER.
Answered by: Kohler Product Expert
Date published: 2016-05-17

Can I order this item? OR is there one that's compatible to it?

Asked by: Jaye
Hello, my name is Jelane with the Kohler Customer Service. I am happy to assist you with your KOHLER Model # K-4620-0Internet # 100071748 Wellworth Classic 1.6 GPF Toilet Tank Only in White question. I apologize this model has been discontinued. The replacement would be a 1.28 GPF and have a model number of K-3658-0. There are several choices currently that are very similar to this model. Please work with your local Home Depot for pricing and availability on this product. Thank you for choosing KOHLER.
Answered by: KOHLER Customer Service
Date published: 2015-09-20
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Customer Reviews

Wellworth Classic 1.6 GPF Toilet Tank Only with Insuliner Tank Liner in Black Black-DISCONTINUED is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from Best bang for the buck We moved into a 40+ old home with original toilets and immediately replaced the most used toilets with the basic Wellworth tank and matching standard round front bowl. They look great because of the clean lines and perform great. The 1.6 gallon, gravity fed toilets are improved from 10 years ago. We plan to replace the remaining toilets using the same tank, but with the comfort height, round bowl.
Date published: 2008-01-13
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