d50/d60?

[FSBLOUIE]

I know this question has been beat to death and I did search but what front axle come out of a 2001 ford f350 dually 4x4. I have seen people saying that it is a d60 and then some say that it is a d50. Which one is it? I have the id tag off of the axle if that would help. But I want to make sure I didn't get screwed when I bought this axle. thanks for the help
Louie

[Fordtrucks]

It will be a D60 monobeam.The D50 was a TTB axel with the heavyier outers and 8 lugs.

[mooktank]

It think the earlier superduties had dana 50 solid fronts... I don't know how early though.

[Howling]

1999-2001 srw d50

1999-2001 dually d60

2002 n up srw,dually d60

of course this is for the super duties

[FSBLOUIE]

thanks