Hi,
The 5 windows trucks were sold as deluxe cabs. The deluxe cab had 5 windows, maybe a radio, maybe a spare tire mounted on the side of the truck, maybe a fulton sunvisor.
There is a lot of mis-information in this post. Equipment in the deluxe package varied from year to year. Five window cabs could be ordered without the deluxe package. Three window cabs could be purchased with the deluxe package in some years. A radio was never a part of the package. Side mounted spare was not available for most of the production run. It had nothing to do with the deluxe package. Fulton was an aftermarket supplier of visors.
