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![Korky Genuine Toto Universal Toilet Flapper - 3" Korky Genuine Toto Universal Toilet Flapper - 3"](https://cdn11.bigcommerce.com/s-qz13ep5fb4/images/stencil/290x290/products/91206/216421/392241c4-60ac-4279-826f-08da8e3a4245__33043.1674881243.jpg?c=1)
The Fits Kohler Class Five 3" Flapper toilet tank flapper. The exclusive longest lasting red rubber resists chlorine, bacteria, city water treatment, hard water and well water. This is a large 3-1/4" replacement toilet flapper designed to fit rectangular, black flush valves. Made of flexible rubber for a tight seal and easy to install.
The Fits Kohler Class Five 3" Flapper toilet tank flapper. The exclusive longest lasting red rubber resists chlorine, bacteria, city water treatment, hard water and well water. This is a large 3-1/4" replacement toilet flapper designed to fit rectangular, black flush valves. Made of flexible rubber for a tight seal and easy to install.