74 Challenger Door Window Glass

[gran coupe john]

My wife doesn't even know what a wrench is. She just buys a new car when hers is 4 or 5 years old. But I am the one to keep it up. Hell she has never checked the oil.

 

[Bushtroop]

I posted on another thread looking for intel on door glass hardware. some of my questions weren't apparently noticed. I bought a hardware kit from Classic. (picture attached) The orange wheel with the threaded "bolt" through the center is an absolute mystery. It isn't in my 73 and it doesn't show in any photo I have found on this forum and others. Classic advertised this as 73 74 hardware. Many of the photos of a 73, that have been shared show a white nylon disc which is in Classic's 72 door glass hardware kit. Can anyone say if the orange hardware has an application in my 73 Cuda? If so, does it replace a different original piece? I have seen 3-4 photos of the inside of a door some have worked on. Are there any photos out there that show the window out of the door and the hardware that affixes the glass to the regulator? ( or the hardware laid out in sequence.)