I picked up a used non Fulton clamponsunvisor for my 49 GMC COE.(Supposedly came off a 49 Chev truck but I have my doubts) 13 inches wide and a trial fit covers at least half the window viewing area which seems a bit much.
So a general question to all who have sunvisors on their trucks is... How wide/deep? are your sunvisors?
Thanks, John