Is there a difference between the 4 lug rear wheel hub and the 5 lug hub? I smashed my hub with a press while trying to replace the bearing. (Yes, I took the c clip out.) I'm going to get a used hub at a yard. I don't think there's a difference for the hub itself.

 

you answered your own question.....4 lug- 5 lug.......thats the difference