strummer, If you have a '50 model truck, with vent windows. Either it's actually a '51 & up model, or someone switched doors, in the past. The vent window doors didn't come out until 1951. Does your truck have a cowl vent, on the driver side, between the door, & hood. Do you have pull down, or push button door handles. Anythings possible, but it would be alot easier to find non-vent doors.