Will this E-brake / Parking Brake fit 67-74 Darts???

Pure speculation on my part - the handle should be the same, I suspect the rear cables are the same and if anything is different, it might be the intermediate cable. I base this speculation on the cost of each component - the rear cables would be more expensive if they had to have different ones for each wheelbase. It would be less expensive in manufacturing the intermediate cable. This is pure guessing on my part - the parts books ought to have the answer by part numbers.