I have a couple ring and pinion sets I am trying to Id. When I got them they were already out the axles. I know for sure they are all jeep related.
The first two are 3.31 's and 2.73's. They slide on a amc 20 carrier and the bolt patterns match up. Am I safe assuming that they are amc 20 gears or do any other rear ends have the same bolt pattern? They have very few markings on them and none on the rings.
The 3.31's pinion reads CVA 4 4 13-43
The 2.73's pinion reads 15 41 1 TJV 7 01
The one I have no clue on is a set of 3.73's. Here is the bolt pattern
The ring gear reads 01 1199 Dana D 48144 P8L366 41 11 779
The pinion reads Dana 48665 N 02 41 11 V1L 555
I have searched goggle for the numbers on all three and struck out.