Not sure if anyone can point me in the right direction, but would appreciate the help. We have a previously owned 2011 Georgetown 337DS with the standard quarter round shower. I'm not sure why, but the previous owners felt the need of cobbling up both of the sliding door mounting brackets. I would like to purchase new or like new doors complete with the mounting hardware. I priced them thru a local dealer and really do not want to pay that high of price. Any suggestions?