Essential Values 3-Inch Toto Toilet Flapper Replacement - Rubber Toilet Tank Flapper with Chain and Hook, Aftermarket Toilet Flapper for G-Max, Thu499s, Thu331s, Thu175s & 2021bp Toto Toilet Models

This is the second one I have bought as I replace one in my other bathroom a few years ago. Quick delivery. Perfect fit. Easy to install. Works well. No complaints

I have to say, this toilet flapper works! My old one had deteriorated and would not flush without pulling the chain by hand. Was worried this wouldn't fit or would be too difficult to install. I'm no handy man. Thankfully, I was wrong on both accounts. It might have taken me all of 10 minutes (maybe 7-8) to install and it flushes better than ever. I mean that. BETTER than it did originally. I realize it may not work on every Toto model. But if your model is listed, give it a try if you need to replace. I bought another one for my other toilet if it ever starts acting up.

Thank you for carrying this product. It got me out of a pinch.

I've been using these for years now. I have multiple bathrooms with Toto toilets. These work fine and seem to be of very good quality and the price is right.

Never thought I’d be emotionally attached to a toilet flapper, but here we are. This little rubber hero brought peace back to our bathroom after weeks of ghost flushes and the soothing sound of endless water waste. Installation was easy — just a quick swap and suddenly my toilet stopped acting like it was haunted. It’s not glamorous, but if you like saving water and not hearing your toilet whisper sweet nothings at 3 a.m., this flapper is the MVP.