# Kohler Cimarron K-31621 vs American Standard Champion 4: specs and price compared

A sourced, side-by-side comparison of the Kohler Cimarron K-31621 (Kohler) and American Standard Champion 4 (American Standard) among toilets. Kohler Cimarron K-31621 is the cheaper of the two at $213.

## Side by side

| Spec | Kohler Cimarron K-31621 | American Standard Champion 4 |
| --- | --- | --- |
| US price | $213 | $436 |
| Brand | Kohler | American Standard |
| Flush type | gravity | — |
| Flush volume gpf | 1.28 | 1.6 |
| Map score | — | — |
| Bowl shape | elongated | elongated |
| Bowl height inches | — | — |
| Rough in inches | 12 | 12 |
| Trapway diameter inches | — | — |
| Piece count | two-piece | two-piece |
| Water sense certified | Yes | No |
| Seat included | No | Yes |
| Weight pounds | — | — |

## Key differences

- Flush volume gpf: Kohler Cimarron K-31621 1.28 vs American Standard Champion 4 1.6
- Water sense certified: Kohler Cimarron K-31621 Yes vs American Standard Champion 4 No
- Seat included: Kohler Cimarron K-31621 No vs American Standard Champion 4 Yes

## Sources

- Kohler Cimarron K-31621: https://www.studiokohler.com/en-us/bathroom/toilets/31621-kohler-plumbinguscanada (studiokohler.com, verified 2026-07-13)
- American Standard Champion 4: https://www.americanstandard-us.com/products/champion-4-two-piece-1-6-gpf-6-0-lpf-chair-height-elongated-toilet-with-seat (americanstandard-us.com, verified 2026-07-13)

Canonical: https://frontdeskreview.com/gear/toilets/kohler-cimarron-vs-american-standard-champion-4/
Cite: Per The Front Desk Review, Kohler Cimarron K-31621 ($213) vs American Standard Champion 4 ($436) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/toilets/kohler-cimarron-vs-american-standard-champion-4/
License: CC BY 4.0.