Toilets with gallons per flush of 1.60 & top
| Compare | Title | Color(s) | Bowl Shape | Width | Configuration | Gallons Per Flush | Bowl Height |
| Add to compare |  Kohler K-14239-PH |
Biscuit | Elongated | 18 | Two Piece | 1.6 | 15 |
| Add to compare |  Kohler K-3555-UF |
Almond, Biscuit, Biscuit Satin, Black, Cashmere, Earthen White, Ice Grey, Innocent Blush, Mexican Sand, Navy, Sandbar, Seafoam Green, Skylight, Sunlight, Tea Green, Thunder Grey, Timberline, White, White Satin, Wild Rose | Elongated | 18 | Two Piece | 1.6 | 15 |
| Add to compare |  Kohler K-3555-U |
Almond, Biscuit, Biscuit Satin, Black, Cashmere, Earthen White, Ice Grey, Innocent Blush, Mexican Sand, Navy, Sandbar, Seafoam Green, Skylight, Sunlight, Tea Green, Thunder Grey, Timberline, White, White Satin, Wild Rose | Elongated | 18 | Two Piece | 1.6 | 15 |
| Add to compare |  Kohler K-3555-GU |
Almond, Biscuit, Biscuit Satin, Black, Cashmere, Earthen White, Ice Grey, Innocent Blush, Mexican Sand, Navy, Sandbar, Seafoam Green, Skylight, Sunlight, Tea Green, Thunder Grey, Timberline, White, White Satin, Wild Rose | Elongated | 18 | Two Piece | 1.6 | 15 |
| Add to compare |  Kohler K-3555-BU |
Almond, Biscuit, Biscuit Satin, Black, Cashmere, Earthen White, Ice Grey, Innocent Blush, Mexican Sand, Navy, Sandbar, Seafoam Green, Skylight, Sunlight, Tea Green, Thunder Grey, Timberline, White, White Satin, Wild Rose | Elongated | 18 | Two Piece | 1.6 | 15 |
| Add to compare |  Kohler K-3555-BV |
Almond, Biscuit, Biscuit Satin, Black, Cashmere, Cream City, Earthen White, Ice Grey, Innocent Blush, Mexican Sand, Navy, Sandbar, Seafoam Green, Skylight, Sunlight, Tea Green, Thunder Grey, Timberline, White, White Satin, Wild Rose | Elongated | 18 | Two Piece | 1.6 | 15 |
| Add to compare |  Kohler K-3555 |
Almond, Biscuit, Biscuit Satin, Black, Cashmere, Earthen White, Ice Grey, Innocent Blush, Mexican Sand, Navy, Sandbar, Seafoam Green, Skylight, Sunlight, Tea Green, Thunder Grey, Timberline, White, White Satin, Wild Rose | Elongated | 18 | Two Piece | 1.6 | 15 |