Flapper Original Blue 85160 Flapper For Kohler 85160

The original blue flapper with float. It fits the following Kohler tank numbers 4401, 4445, 4447, 4454, 4464, 4605, 4607, 4608, 4619, 4620, and 4621. Also was used in some Briggs toilets. It comes complete with the chain and hook to connect to the lever. Once the lever is pushed it lifts the flapper starting the flush.