Kohler 2-Inch-Flapper, Two-Piece Toilets

Kohler Toilets manufactured prior to 2004 are most common with a 2-inch flapper. All two-piece toilets that have a 2-inch flapper use fill valve GP1138930.

1. Kohler 89825 - 2 Inch Flapper
2. Kohler 84995 - 2-inch Flapper
3. Kohler GP88921 Flush Ball
4. Kohler GP1078440 - 2-inch Flapper
5. Kohler GP83064 - 2-inch Flapper
6. Kohler GP84995 - 2-inch Flapper