Replacing a GE Frame Lower Panel (PN: WR02X11666)

Model number is: PFS22MISBB

I’m replacing the Frame Lower Panel of a GE Free-Standing French Door Bottom-Freezer Refrigerator due to busted side rails supporting the underlying crispers.
I received the new part. However, I have to remove key items from the old part including the plastic center support and a metal subframe component.
What is the “trick” to remove this center support. It has a “pin” that goes through the back with a snap-in type fitting without external controls, etc.

Thanks a bunch.
Sven

Hi, I saw your post and I am experiencing the same problem; my WR02X11666 frame is broken and I want to order a new one, but I cannot figure out which parts are attached nor how to de-attachthe center drawer slide. I woulkd appreciate any help you may offer based on your experience, thanks. My email address is low-n-slow@comcast.net