Hey Ed --- Thanks for the info. Any idea what make/model/years the D70 & 80 might have been on?
BTW...the bolt pattern is 10 - 5/8" bolts on 7-1/4" circle.
Never mind. Did some Googling and below is what I found in case anyone else is looking...
Dana 80 Rear Axle
Common Applications:
Dodge
1994-2002 3500
1994-2002 2500 equipped with manual transmissions and Diesel or V10 engines
Ford
1988-1998 F-350 DRW (Select chassis cabs and pick ups)
1999-2011 F-350 DRW
1988-2004 F-450
2011-2012 F-450 (13,050 GVW)
GM
1991-2002 C3500 HD
Various heavy duty commercial applications
Last edited by Tango; 01/16/2014 8:43 PM.