Yes Ross its the same shell for 1930 - 32 Durant and Rugby 406, 407, 416, 610, 611, 612, 614, 615, 616, 618, except this one is for 31 / 32. Just checked a 30 shell I have hanging in the basement and if you drill out the rivets to take the 30 hood holder part off, move the holes slightly further apart on the shell, the 31 / 32 clamps will work.

Where Are You From? Ottawa Ontario

Do You own a car built by Durant? Dominion built 1932 614 sedan