2011 pilot. My third brake light has come loose. One side of where it screws in at has broken completely off. The gasket seems to have worn away also. I’ve looked online to find a replacement gasket, my thought was some sort of double sided adhesive mount to get it back into place and then get the one screw back in. All I’m finding is a complete assembly kit. Does anyone have any experience with this? Do I have no choice but to replace the entire assembly? The light still operates fine. I’m not sure what it even looked like originally.