Hy MikeStone1953 and guys, I would like to make one correction and ask one question, hoods for trucks over one ton in size are not the same as their lighter counterparts, the difference is in the shape of the hood in the cowl area. Did you actually want to know the track width (the width between the centerlines of the front wheels) or did you want to know the widths of the frames. On Chevrolet trucks all the cabs are the same size, there are a couple of different sets of front fenders and hoods