There were slight differences in the gas tanks that we scrapped (didn't take pictures.. dope!
) between the 1947/48 truck gas tanks, the 1947/53 Panel/suburban gas tanks and the 1954/55 Panel/suburban gas tanks. I did notice slight differences in dimples/creases and indentations. They looked like they would all interchange with each other, with slight modifications to each. The 47/48 truck tanks had different filler tubes an the 1954/55 panel/suburban tanks used different sending units and no longer have the fitting on the side for the gas line.
I will see if I can get the different tanks side by side for caparison and pictures.
