I recently installed an aftermarket radio in a customers car and somehow the screen got scratched. I was wondering if you guys could tell me a a little bit about replacing this one, or where I could get the same one for cheap in good condition. He has the 7FKO radio (which I cant find anywhere), what radios will fit? His has dual climate control with grey insert, I have seen alot of 7BK2 radios, would that be plug and play? Thanks in advance for all the help, sorry if posted in the wrong section.