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Paige S.

Received this piece with a broken lid. Won’t have it back in stock until October!!

Not happy !

A good experience.  Got the right part nos. for the tank by working with Kohler.  Cheaper than replacing the whole unit. The tank unit came with the internal water valve, flush lever, level control and other internal parts preinstalled saving significant time.  Installation was straight forward.

Good experience from start to finish.

There has been some remodeling where I work, and they went with Kohler toilets. Impressed with their performance, I replaced a couple troublesome toilets here at home with Kohler, and I kick myself for not doing it way sooner. I went from getting excited when I didn't need a plunger, to not even reaching for one for a month now. Not to mention, they look fantastic. One particular feature I kind of nerd out over is they use the same style handle as the ones my parents bought in 1981! They are worth every penny, and the Aqua Piston technology is truth in advertising.

Fantastic all around, I wish I hadn't put up with my old ones for ten years

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The KOHLER Corbelle® toilet tank offers a streamlined 1.28 gpf design with AquaPiston® canister technology. At the heart of this tank, AquaPiston technology, a patented flush engine, harnesses gravity and a powerful cascade of water from all sides of the bowl to deliver a fast, forceful, and virtually plug-free flush every time. A left-hand trip lever adds a refined, considered touch to your bathroom. Create a complete and sleek two-piece toilet with the recommended KOHLER Corbelle toilet bowl.

The K-4143 toilet tank features innovative AquaPiston technology, a patented flush engine that delivers a fast, powerful, and virtually plug-free flush. Pair with K-4144 bowl.

Corbelle®Toilet tank, 1.28 gpf

Corbelle®
Toilet tank, 1.28 gpf