REPLACED. WHEN I RECEIVED THE NEW PART IT AS EASY TO SE HOW IT WAS INSTALLED. REMOVING GLASS ASSY WAS A SNAP. HOWEVER, I WOULD RECOMMEND PURCHASING THE 2 GLASS RETAINERS AS THEY ARE FLIMSY TO SAY THE LEAST. I WOULD NOT HAVE A PROBLEM NOW THAT I HAVE SEEN IT. IT WOULD BE GREAT IF THE MADE THEM OUT OF STEEL TO MAKE SURE THAT IT OULD NOT BREAK. I REMOVED ONE INTACT BUT IT BROKE DURING INTALLATION