Customer Reviews for KOHLER 3.25 in. Flush Valve Kit

Fit perfect problem solved

I purchased this in May 2021 to replace a leaking toilet flush valve. My installation went easier than I thought due to the well written installation instructions on the Kohler website. I did need to buy one wrench for the installation which was fine - I was glad the needed tools were clearly communicated in the great documentation. This product, which worked completely as expected, was easy to install due to Kohler's great documentation.

These parts fit perfectly into the tank of our existing toilet. They were an exact replacement for the originals. I put them in without a hitch and the toilet flushed perfectly on the first try!! Would definitely buy again, but we're selling the house the toilet belongs to and this is the only toilet I have ever worked on which has this kind of flush valve. Oh well.

I swapped out the old kit from my Kohler model K4634 to fix a leak at the junction between the tank and the bowl. The kit is well made and came with detailed instructions for an easy diy.

Product was exact replacement for what I needed to replace parts that were over ten years and leaking such that new flapper valves would fix. Ordering was easy and convenient and they were delivered in a short amount of time.

Rating provided by a verified purchaser

It works well and was easily installed. I am very impressed with the product

[This review was collected as part of a promotion.] Just what we needed to fix the problem, easy to install and no leaks,

Rating provided by a verified purchaser

Rating provided by a verified purchaser

Fit great, easy to do

It worked perfectly, I was able to install it with the instructions included in under a half hour.

We only needed the seal but had to buy the entire package. Saving unused part for another time.

Exact replacement to original valve. Looks to be a well built part.

This kit is perfect to repair a leak between the tank and bowl for a Kohler Cimarron class 5 toilet. You need a 4-inch plier for the retaining nut.

Rating provided by a verified purchaser

Served it’s perpose.

Exactly what I needed to stop leaking toilet. It was not leaking from the flapper so it must have been one of the gaskets.

Easy to install

it fit perfectly

Perfect fit

Exact fit for kohler

Rating provided by a verified purchaser

Works great. Easy to install except for my lack of having a 4" wrench to remove the old one. My strap wrench did not work. I cut through the stuck plastic bottom nut with a hacksaw and it popped out easily. The rest of the install was easy.

The kit was okay, but it was wrong part for what I have. I had to return it back.

Rating provided by a verified purchaser

Parts are exactly the same as what the toilet came with when I purchased the toilet new.