Need help identifying this spindle
I never saved any parts pre 67 So I did not know.
As far as the hubs. Look at the pictures they don't lie . I have several rotors for A-bodies and several hubs. I just removed some rotors for hubs for" bigboy 68" that he didn't take. I remove two and glass beaded them and noticed they were different. So I had to go out and take another one off. They were also different diameter. Never think you know it all when it comes to mopar. If your young you'll have a lot to learn. I am 64 and still learning
They also use two different axles. Some are easy to make Big bolt. Some take some time with an indexer. I have picture of the difference also