Hey All,
I picked up a pair of bumper brackets (fender to bumper) for use on my April 1964 Dearborn Coupe.One is dipped in black paint with part number C5ZZ-17A869-A on a "Service Parts" sticker. The other is bare metal, part number C5ZZ-17A870-A on the older "FoMoCo"tag.
They are mirror images of each other, as you would expect, EXCEPT for one detail. Look at the pictures below, and you will see that the black (later) service part kicks out about 1/8 inch where it would mount on the fender, while the older issued part does not.
So...
A) Is this yet another 64 1/2 deal, where early cars had the flat style, and later on they decided that kicking it away from the body is a better idea? Or some other explaination? (Vendor, Plant, etc.)
B) What would be the correct assembly line finish on these parts?
C) Which version would be correct for my car?