Secured existing powder bathroom faucet that was loose and wobbling Located kohler Purist push button diverter stem that will need to be ordered Also emailed estaimte for replacing the hot and cold assembly for the Kohler ultraglide faucet K-1092203, these are preset hot and cold assemblies and the customer has a cold installed in the hot, causing this handle to turn the wrong direction, no change when the cartridge is flipped