Scott,
My 4400 had a light/plate bracket on it that looked like the pickup one, but appeared to be "custom made"

Hopefully someone who knows for sure will come along and answer the question but to my knowledge, I'm not aware of any vendor selling Big Bolt light brackets.

V/R
John

~ Peggy M
1949 Chevrolet 3804
"Charlie" - The Stovebolt Flagship
In the Gallery
"We make a living by what we get; we make a life by what we give." -- Winston Churchill