The price is right. It's a Ford. And it's not $45K!
http://www.expeditersonline.com/expeditetrucks/show.php?id=2169
http://www.expeditersonline.com/expeditetrucks/show.php?id=2169
One could remove the third brake lamp, do some cutting and install a small 110 volt window air conditioner.
The only problem is the doors. Otherwise not bad.