I looked at some photos on rock auto. It looks like the bolt pattern is the same, but the big difference I see is the height of the idler pulley mounting locations. Oh well, I thought it would be an easy solution. Might as well just get the DIY extension...
I hadn't thought of till now but I wonder if you could use one of these thermostat housings. This was the factory optioned oil cooler for a 2014 pursuit with a 5. 7
This is the 5.7 in Hoopty and I was able to retain the oil cooler. The other line runs into the lower hose. That was fun to make!