75 Cj Tail Light Location

im restoring my 75 cj. I see after market tail lights mounted everyplace but want the factory location. Who had a diagram or measurements? Thanks in advance

 

Not exactly factory but centered n the flat between the tailgate frame and vertical pinchweld.
Then 3.75" from center to bottom of the tub.
That's where early rear mount tire carriers allow the lights to be and where the m38a1 lights seem to be.

 

In my experience the tail light bolts are approx 3" from the bottom of the tub. The three I have here with original sheetmetal ('75,'74,'66) are all 3" from the bottom and centered on the tail light panel. I took a couple photos of the '75, hope it helps.