Gerber USA 1974 Home › Forums › Public Forums › General Plumbing › Gerber USA 1974 This topic has 1 reply, 2 voices, and was last updated 21 years, 6 months ago by robertgf. Viewing 1 reply thread Author Posts 21 Oct 2002 at 12:31 am #275877 MasterPlumbersKeymaster I am looking for a commode tank. It reads inside Gerber USA 1974. Any help appreciated. Local plumbers can’t replace because it does not meet the new standards. I have tried to find one locally but with no success. 21 Oct 2002 at 1:13 am #293056 robertgfParticipant a new gerber tank will fit just re-build it with standard flush vale & ballcock, i’ll probably get hammered on this one Author Posts Viewing 1 reply thread You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In