I have a Coventry shower fixture - a very expensive one. The diverter stem broke and Coventry is out of business. I have searched exhaustively online and called all kinds of plumbing stores and no one has a diverter stem for this product. Is there any way to find one or can another one be used? I cannot believe I have to replace the whole fixture at great expense *and* retile walls because of this small part. Please help!!
Thanks