Review on Essential Values 3-Inch Toto Toilet Flapper Replacement - Premium Rubber Flapper with 🚽 Chain and Hook | Compatible with G-Max, Thu499s, Thu331s, Thu175s & 2021bp Toilet Models by Mike Devine

Love that it was cheaper than hardware store or direct from Toto and easy to install. I have no dislikes. I had to buy this because my old valve was leaking, I knew it was leaking because I could hear the water valve turning on and off, and also did a leak test by dropping colored pills into my toilet tank when it leaked water into the toilet bowl changes color. Leaking toilets can lead to high water bills.