TOTOCombo Kit - Universal Flapper (Replaces THU499S) & Fill Valve

easy to install

I must say, I'm far too excited about this particular product, it not only met, but exceeded my expectations. Installation was super simple and the directions very straightforward. I was a little concerned as to whether it would be the correct replacement part for my toilet, however it turned out absolutely fantastic. It fit perfectly, the materials were actually an upgrade from the original, upon installation, it completely sealed correctly, didn't leak, first try, and I believe it is a great value for the money!As a 52-year-old disabled female who used to be a network engineer, I found the installation super simple, and had it not been for my disability combined with the fact that my toilet was installed less than 5 in from the neighboring shower wall, I believe the job would have been done in-20 minutes max.Kudos to the manufacturer of this product, it not only meant but absolutely exceeded my expectations and I would definitely recommend this if you are in the market for such a thing.

We have TOTO toilet. Previous owners had generic parts which did not work well. Toilet was hard to flush & leaked all the time. Replaced them with the branded parts & it has been working great. No problems with flushing or leaking.

It was an easy-to-install kit. Water comes out of the seams when it's not supposed to. But it did fix my issue. But I worry about the longevity of the pump. Overpriced because of the Toto name on it. Next time, I will buy the cheaper one.

I think you pay more for the combo, than buying each part separately. The fill valve looks a lot like the korky one which is less money.Easy to install, but plastic threads never attach as easy as metal threads.

Good stuff - makes maintaining my Toto easy!

Exactly what I needed

2025 Update: Still leaks from the top of the valve, but hasn't gotten any worse. The top of the fill valve has held together, but while investigating a water hammer situation, I tracked it down to this kit, which I installed in 2022. Seeing that this kit has risen significantly in price, I'm hesitant to repurchase it if you're only going to get 3 years of use out of it.2022 Original Review: The kit is convenient as it has everything needed to refresh your Toto toilet. This kit was great for our older Toto that no longer has parts specific to the model available. The fill valve is adjustable height, which is convenient. Simple to adjust for your specific application.Once installed, the one issue I saw was the fill valve leaked from the top while filling. It all goes into the tank, so it doesn't seem like it's a big deal, but if that leak gets worse and starts spraying then it could be a mess. I'm nervous waiting to see if it gets worse or not.