Rear Center Sliding Glass window dimensions?

I shattered the rear center window, the one that slides open and closed, on my 2014 Tacoma.

I'd like to replace it with plexiglass instead but need to know the exact dimensions. Does anyone have an idea?

I called my dealer and they only sell the entire window assembly with all three windows and it costs $900+. The dealer said they are not given dimension specs from Toyota so I'm trying to hunt it down.

 

I believe this thread is what you want scroll down the last conversation on the first page

https://www.tacomaworld.com/threads/05-15-tacoma-rear-sliding-glass-dimensions-size.440973/

 

Amazing! Thank you, Geeves77!