Lonnie.
I'll try to get measurements in about two weeks when I am again near my trucks.
The term "chrome" in GM documentation and in advertisements to describe all the brightwork in various deluxe options can be confusing.
In 1954, in certain deluxe options, the vent window and frame were chromed. And, in those options, the exterior door-window garnish molding was stainless. And, in no option was the door-window interior garnish molding stainless or chromed. The deluxe trim around the windshield was stainless. The trim around the panel rear door windows was stainless. The front hood emblem was stainless
In 1954, a chromed grill and chromed bumpers were available, as were chromed hub caps. Stainless steel full-size wheel-covers were also available as an accessory.