If so, I doubt it. There is no output flange, like in the rear diffs.
The front axles fit directly into the front diff and hold in all the fluid.
Are you leaking fluid?
I have a spare 3.23 diff (front and rear) in great condition. Good time to do motor mounts while the subframe is dropped.
How the heck did you break an axle? I doubt that 70hp up front did it...