Great delivery timing, good price, and was able to find product I needed without any problems.

Excellent replacement part.

Not a fault of Wayfair, I'm glad they stocked it at a reasonable price. I'm dissappointed with Kohler for discontinuing / de-listing the specific part ($7.50) that is needed. It can only be bought as part of this entire kit at over $40 which contain stuff I have no use or need for. This is bad for the environment, my higher wasted cost and for Kohler. It may be a short term cost saving for Kohler but I will never buy another Kohler toilet again and neither will anyone I will mention this to.

It worked and was easy to install.

does the job