Toilets with kohler & width of 18.50
| Compare | Title | Color(s) | Bowl Shape | Width | Configuration | Gallons Per Flush | Bowl Height |
| Add to compare |  Kohler K-3812 |
Almond, Biscuit, Black Black, Cashmere, Dune, Ice Grey, Innocent Blush, Mexican Sand, Sandbar, Skylight, Sunlight, Tea Green, Thunder Grey, White | Elongated | 17.75 | One Piece | 1.28 | 16.25 |
| Add to compare |  Kohler K-3597 |
Almond, Biscuit, Black, Dune, Ice Grey, Sandbar, Thunder Grey, White | Elongated | 19.5 | One Piece | 1 | 16.5 |
| Add to compare |  Kohler K-3615 |
Almond, Biscuit, Black Black, Cashmere, Dune, Honed White, Ice Grey, Innocent Blush, Mexican Sand, Sandbar, Skylight, Sunlight, Tea Green, Thunder Grey, White | Elongated | 18.75 | One Piece | 1.28 | 16.25 |
| Add to compare |  Kohler K-3597-NF |
Almond, Biscuit, Black Black, Ice Grey, Sandbar, Thunder Grey, White | Elongated | 19.5 | One Piece | 1 | 16.5 |
| Add to compare |  Kohler K-3755 |
Almond, Biscuit, Black Black, Cashmere, Dune, Ice Grey, Innocent Blush, Mexican Sand, Navy, Sandbar, Skylight, Sunlight, Thunder Grey, White | Elongated | 16.75 | Two Piece | 1.28 | 16.5 |
| Add to compare |  Kohler K-3818 |
Almond, Biscuit, Black Black, Dune, Ice Grey, Sandbar, White | Elongated | 17.81 | Two Piece | 1.6 | 16.5 |
| Add to compare |  Kohler K-4330 |
Almond, Biscuit, Black, Ice Grey, Mexican Sand, Sandbar, White | Elongated | 16.75 | Bowl Only | --- | 15 |
| Add to compare |  Kohler K-3998 |
Almond, Biscuit, Black, Dune, Ice Grey, Sandbar, White | Elongated | 18 | Two Piece | 1.28 | 14.5 |
| Add to compare |  Kohler K-4330-L |
Almond, Biscuit, Black, Ice Grey, Mexican Sand, Sandbar, White | Elongated | 16.75 | Bowl Only | --- | 15 |
| Add to compare |  Kohler K-3828-RA |
Almond, Biscuit, Black Black, Cashmere, Dune, Honed White, Ice Grey, Innocent Blush, Mexican Sand, Sandbar, Thunder Grey, White | --- | 18.94 | One Piece | --- | --- |