Hello all, I have a 70 four door, and I need a rear door, I know the 70-72 will work, what about the later years 73 and up?? Thanks all

'73 and '74 door skis are similar to the 1970-72 but in 73 they added big bumpers, roll over protection in the roof, and impact beams in the door to match the change in seat belts. The roll over protection put that wide "B" pilar into the doors which prevents them being interchangeable.
Big Dave

Thanks, Big Dave, The guy at the junkyard today looked at his interchange list and said that 68-72 would fit.