1966 Barracuda Door Glass Rear Channel Run Liner

I need a little help here. The door glass rear channel run liner was shot, all frayed and just not in good shape so I decided it was time to replace it. I took out the channel run on the passenger side to start with, cleaned out all the old liner and scraped off the old glue. I was reading up on where to order the new liner from and it seemed that Fran from Just Mopars was the place to order it from so I did. It showed up in the mail today but I am confused as to how it installs. I know that it is a glue in item that's not the problem, the problem is that my channels are 1 1/8" deep on both sides and 5/8" wide across the back so I would need a piece that is 2 7/8" wide to cover the whole channel run, the piece that I received from Just Mopars is only 1 5/8" wide, not enough to cover the whole channel. I called Fran at Just Mopars and he told me that he has never seen a channel run that big that they are usually only about 3/4" deep. Do I have some weird glass channel runs or did I buy the wrong product. Is there anyone else out there that has their 66 Barracuda apart and can take a measurement for me to see if their channel runs are the same size. Look at the pictures and if anyone else has had this problem please chime in and let me know what the solution was.
Thanks
Bob

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