Oil Pan Interchanges
From Eaglepedia
Only AMC Eagle Oil Pans will work.
Many members often get replacement AMC 6 cylinder engines from non-Eagle applications. Often times from a 2 Wheel Drive AMC car. Or maybe you find a lonely engine for sale but are not sure if it came from an Eagle originally. Smitty has been nice enough to provide a picture of the differences between the 2 wheel drive oil pan and the one on our Eagles. Now as far as Jeeps go they are different too.
The unpainted one in the foreground is the 2WD pan. The freshly painted one in the background is for the Eagle. The difference is very obvious.
[img]http://img.photobucket.com/albums/v105/Superglider/SX4/swap/P1010063.jpg[/img]