I believe all MJ and XJ front ends are identical from years 84 through 96. I am not sure about the doors though if you need to back that far. Quadretec shows that the grill surround is different though "the sheetmetal behind the grill" for certain years. You can buy these parts through them or your best bet would be from a wrecking yard. I imagine if you were to get all the parts off one jeep as long as the body lines match you can make it work for your need. As far a suspension, steering parts, and engine componets should be the same. There was a post in this forum several weeks ago concerning MJ info you might want to post a message for the gentleman with the MJ for additional info. He might be able to confirm my believes on the front ends being Identical.