Kohler One Piece 3" Flush Valve with Flapper 1.6gpf

Fits Kohler Memoirs Two Piece Toilets Models K-3548 with Flapper Type Flush Valves
Santa Rosa Models K-3323, K-3803, and K-11899
Gabrielle Models K-3322, K-14257, K-14258, and V14286
Kathryn Mdels K-3324 and K-14268