Toilets with height of 30.75 & kohler
| Compare | Title | Color(s) | Bowl Shape | Width | Configuration | Gallons Per Flush | Bowl Height |
| Add to compare |  Kohler K-3578-T |
Almond, Biscuit, Black Black, Mexican Sand, Sandbar, White | Elongated | 21.25 | Two Piece | 1 | 17 |
| Add to compare |  Kohler K-3578 |
Almond, Biscuit, Black Black, Mexican Sand, Sandbar, White | Elongated | 21.25 | --- | 1 | 17 |
| Add to compare |  Kohler K-3577-RA |
Almond, Biscuit, Black Black, Dune, Ice Grey, White | Round | 19.63 | Two Piece | 1.28 | 14.5 |
| Add to compare |  Kohler K-14343-WS |
Almond | Elongated | 18.5 | One Piece | 1.6 | 16.25 |
| Add to compare |  Kohler K-14239-BR |
Biscuit | Elongated | 18 | Two Piece | 1.6 | 15 |
| Add to compare |  Kohler K-3998-TR |
Almond, Biscuit, Black, Dune, Ice Grey, Sandbar, White | Elongated | 18 | Two Piece | 1.28 | 14.5 |
| Add to compare |  Kohler K-3998-T |
Almond, Biscuit, Black, Dune, Ice Grey, Sandbar, White | Elongated | 18 | Two Piece | 1.28 | 14.5 |
| Add to compare |  Kohler K-3997-RA |
Almond, Biscuit, Black, Dune, Ice Grey, Sandbar, White | Round | 18 | Two Piece | 1.28 | 14.5 |
| Add to compare |  Kohler K-3986-RA |
Almond, Biscuit, Black Black, Dune, Ice Grey, Sandbar, White | Round | 18.88 | Two Piece | 1.28 | 16.5 |
| Add to compare |  Kohler K-3979-TR |
Almond, Biscuit, Black, Dune, Ice Grey, Sandbar, White | Elongated | 18 | Two Piece | 1.6 | 16.5 |