Somebody needs to wash a Blazer tomorrow. Maybe some pics will show up.....
Great find. I have the same axle. Most of the parts if not all are interchangeable. The yoke maybe a 1410 vs the 1350 on older 14 Bolts. I had to get my drive shaft redone. So if you have your old 14bolt switch the yokes and you will be fine.
Even the internals?