PO removed the driver's side( long axle) indexing ring after it was most likely destroyed by a blown axle or birf, not sure but the inside of the knuckle is all torn up and the axle is definitely new.
I used an old Samsung phone charging cord. Fed it through the 14mm Brake Line Bolt on the top of the axle, since my breather was on the back of my axle. l Made a hook out of a bare copper wire pulled it out past the oil seal double looped the cable around the axle, slid it all back in. I lifted up the axle while the wife pushed the axle into the side gear. took about 5 minutes.
Hope this helps someone else. Thanks to everyone who assisted me in finding this thread and getting it back together.