Toilets with two piece & width of 18
| Compare | Title | Color(s) | Bowl Shape | Width | Configuration | Gallons Per Flush | Bowl Height |
| Add to compare |  American Standard 2386.800 |
Black, Bone, Linen, Silver, White | Elongated | 17.25 | Two Piece | 1.6 | 16.5 |
| Add to compare |  Rohl U.KIT122 |
English Bronze, Inca Brass, Polished Chrome, Polished Nickel, Satin Nickel, Tuscan Brass | Elongated | 18.5 | Two Piece | 1.28 | 15.5 |
| Add to compare |  PROFLO PFCT100HE |
White | Round | 15.75 | Two Piece | 1.28 | 14.63 |
| Add to compare |  Sterling 402014 |
Almond, White | Round | 16.88 | Two Piece | 1.6 | 15 |
| Add to compare |  American Standard 2840.016 |
Bone, Linen, White | Elongated | 19.25 | Two Piece | 1.28 | 16.13 |
| Add to compare |  Toto CST424SF |
Bone, Colonial White, Cotton, Ebony, Gray, Sedona Beige | Elongated | 18.5 | Two Piece | 1.6 | 16.25 |
| Add to compare |  Toto CST423SFG |
Cotton | Round | 18.5 | Two Piece | 1.6 | 16.13 |
| Add to compare |  Toto CST405MF |
Cotton, Sedona Beige | Round | 18.5 | Two Piece | 1.0, 1.6 | 16.13 |
| Add to compare |  Toto CST744ERB |
Cotton | Elongated | 19.5 | Two Piece | 1.28 | 14.63 |
| Add to compare |  Toto CST715 |
Bone, Colonial White, Cotton, Ebony, Gray, Sedona Beige | Round | 19.5 | Two Piece | 1.6 | 14.63 |