Chrysler Engine Oil “Oil Cooler” Assembly

I am looking for a Chrysler "Engine Oil" Oil Cooler that was installed by the factory. I need the mounting hardware as well as the oil connections to the cooler and back to the engine. It is my understanding that they mount on the front side of the radiator support. This is a rare heavy duty option. I would also appreciate more information on these engine oil coolers, pictures, part numbers, etc.. I am sure they exist but have never seen one directly in real life, except for a picture of one...

Chrysler Engine Oil "Oil Cooler" Assembly
Author: sa-noia