Toilets with elongated & width of 18
| Compare | Title | Color(s) | Bowl Shape | Width | Configuration | Gallons Per Flush | Bowl Height |
| Add to compare |  Kohler K-3889-UT |
Almond, Biscuit, Black, Dune, Ice Grey, Sandbar, White | Elongated | 18 | Two Piece | 1.28 | 16.5 |
| Add to compare |  Kohler K-3889-UR |
Almond, Biscuit, Black, Dune, Ice Grey, Sandbar, White | Elongated | 18 | Two Piece | 1.28 | 16.5 |
| Add to compare |  Kohler K-3889-U |
Almond, Biscuit, Black, Dune, Ice Grey, Sandbar, White | Elongated | 18 | Two Piece | 1.28 | 16.5 |
| Add to compare |  Kohler K-3889-TR |
Almond, Biscuit, Black, Dune, Ice Grey, Sandbar, White | Elongated | 18 | Two Piece | 1.28 | 16.5 |
| Add to compare |  Kohler K-3889-T |
Almond, Biscuit, Black, Dune, Ice Grey, Sandbar, White | Elongated | 18 | Two Piece | 1.28 | 16.5 |
| Add to compare |  Kohler K-3837-RA |
Almond, Biscuit, Black Black, Dune, Ice Grey, Sandbar, White | Elongated | 17.25 | Two Piece | 1.28 | 16.5 |
| Add to compare |  Kohler K-3837 |
Almond, Biscuit, Black Black, Dune, Ice Grey, Sandbar, White | Elongated | 17.25 | Two Piece | 1.28 | 16.5 |
| Add to compare |  Kohler K-3825 |
Biscuit, White | Elongated | 18.75 | One Piece | 1.28 | 16.25 |
| Add to compare |  Kohler K-3817-RA |
Almond, Biscuit, Black Black, Dune, Ice Grey, Sandbar, White | Elongated | 18.88 | Two Piece | 1.28 | 16.5 |
| Add to compare |  Kohler K-3816-U |
Almond, Biscuit, Black Black, Dune, Ice Grey, Sandbar, White | Elongated | 17.81 | Two Piece | 1.28 | 16.5 |