Axle ID

[jimbo92]

Anyone know what the heck this is? The smooth center section is throwing me for a loop. Not a 9" with no bolt in bearing. Saw it on a Facebook page stuffed in a YJ.

 

[j_mazala]

Mopar 8 3/4 pretty sure. Out of what no idea

 

[total newb]

Mopar 8 3/4 pretty sure. Out of what no idea

I think you nailed it.

Super long pinion snout.
castings over the pinion
Welded/1p cover

 

[jimbo92]

Looks to be it. Thank you!