My '05 dually has a 3.73 LS with disc. It is a 4WD truck. What year ranges are inter-changeable? I found an '02 dually 3.73 LS with drum, can I swap my disc brakes onto that? What is the difference? My axle tube has separated from the pumpkin housing. I have been told my 2 differential shops that it cannot be welded. They told me to replace it. These things are very spendy! I am sure many of you know that.
John
John