OK dumb question does anyone have one of these plate light lenses? I am having trouble finding one,

 

Your truck has an aftermarket step bumper. Finding the correct lens will be a challenge.

The lens is hard to make out in this parts catalog picture. This is the type of license plate lamp that Ford installed on Styleside pickups without a rear bumper.

Lens shown as basic part number 13564 in pic, it might fit, might not.

C4AZ-13564-A .. License Lamp Lens / Obsolete ~ 1967/72 F100/350 Stylesides without a rear bumper.

GREEN SALES CO. in Cincinnati OH has 3 = 800-543-4959. Ask them to measure the lens and to take a pic of it, then email this info to you.

EDIT: This same lens also used on: 1964/76 Thunderbird / 1965/74 Mustang / 1970/76 Maverick/Comet / 1971/76 Pinto/Bobcat.

 

2X Bill. CODF13564A and C4AZ13564A both look close but I dunno if either of their dimensions are close enough to work. I have a sneaky suspicion Bill's been down this road before long ago and so they prolly won't work.

 

I'll get the demeantions but i'm going to the pick and pull tomorrow so ill look

 

Well after talking to NPD for a wile I have found the lens.

it is part number
Lens 13564-1 $11.75
gasket 13568-1 $.50

 

This are NPD's part numbers only. 13564 & 13568 are the Ford basic numbers for these parts, but...

Without the prefix and suffix for the Ford part numbers, the original applications are unknown.