Name: KOHLER® Highcliff™ Ultra White Floor-Mount Top Spud Flushometer Bowl with 4-Bolt Base
Brand: Kohler
SKU: 2178656
Availability: OutOfStock

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Parts Sheet.pdf

KOHLER® Highcliff™ Ultra White Floor-Mount Top Spud Flushometer Bowl with 4-Bolt Base-1

image-Photoroom - 2026-05-22T193109.769.jpg

Warranty.pdf

Installation Sheet.pdf

Specification Sheet.pdf

This Highcliff Ultra floor-mount flushometer bowl features a revolutionary flushing engine, a refined aesthetic design, and a second pair of bolt holes to provide great stability. Measuring 16-7/8” to the top of the rim, the Highcliff Ultra meets both ADA and CSA height requirements. The Ultra engine represents a breakthrough in flush performance, tolerating a wide range of water supply conditions found in R&R and new construction. The Highcliff Ultra top spud is listed from 1.0 to 1.6 gpf and performs well at every flush interval, making it uniquely effective with dual flush valves. It has been proven with all manner of valves (diaphragm, piston, manual, and electronic) from a variety of manufacturers.

This Highcliff Ultra floor-mount flushometer bowl features a revolutionary flushing engine, a refined aesthetic design, and a second pair of bolt holes to provide great stability. Measuring 16-7/8” to the top of the rim, the Highcliff Ultra meets both ADA

KOHLER® Highcliff™ Ultra White Floor-Mount Top Spud Flushometer Bowl with 4-Bolt Base

Highcliff™ Ultra Floor-Mount Top Spud Flushometer Bowl

Elongated bowl offers added room and comfort