if you are still looking for a dana 80 rear i have a brand new one for a 99 superduty but as you probably know it is not a bolt in and it also has the metric bolt pattern. i have a 4.30 ratio that is 45" from pad to pad. it is complete less calipers. i might have a 3.73 but i would have to look.
This forum is owned and operated by Internet Brands, Inc., a Delaware corporation. It is not authorized or endorsed by the Ford Motor Company and is not affiliated with the Ford Motor Company or its related companies in any way. Ford® is a registered trademark of the Ford Motor Company.