This WaterSense®-labeled tank combines Water Efficiency with the versatile style of the Cimarron collection. A 1.28 Gallon flush provides significant water savings of up to 16,500 gallons per year, compared to a 3.5 Gallon toilet, without sacrificing performance. This tank features innovative AquaPiston™ technology, a patented flush engine, that delivers a fast, powerful, and plug-free flush. Pair this tank with the K-4829 or K-4347 bowl for a unified look.
Defined by striking geometric lines, the Cimarron® toilet tank is a versatile addition to your bath or powder room decor
Available in a palette of KOHLER® colors
Combines with 4347 Cimarron Comfort Height round-front bowl to create 3887 Cimarron Comfort Height round-front toilet
Combines with the K-4347 or K-4829 bowl to create a complete K-3887 or K-3851 Cimarron toilet
Coordinates with other products in the Cimarron collection
Single-flush gravity uses the force of gravity and a precision-engineered tank to create a strong siphon during flushing
AquaPiston canister allows water to flow into the bowl from all sides (360 degrees), increasing the power and effectiveness of the flush
Flush valve's 3:2 ratio harnesses the natural force of gravity and optimizes flush performance
Durable canister design has 90% less exposed seal material than a 3-in flapper, for leak-free performance
