Mike,
The replacement info center was made by Medallion. Part number 15391020711. DO NOT get part number 15391018101, this was the original green-on-black version.
Here is the service bulletin on it from Freightliner:
https://www.google.com/url?sa=t&rct=j&q ... 9129,d.cWc
Unfortunately, Medallion doesn't make it any more...and Freightliner doesn't stock it. Your best bet is a used parts puller, or ebay.
I'll keep looking for a few more minutes and see if I can find one.
v/r
MJH