These numbers are stamped on the housings as follows:

The front says;

Dana
40869
037 7
rev-c
7 24 83

The rear says;

Dana
49268
028 8
rev L
02 24 87

The rear also has a tag that says: use limited slip lube only, so I'm guessing it has a limited slip right?

From a donor Ford? <IMG SRC="smilies/biggrin.gif" border="0">