73+ Centerlink Dimensions

Does anyone happen to have a 73+ centerlink laying around that could snag a few measurments for me?

I bought one and the guy says it's from a 1973, but when I went to install it, it's about 2" longer than my old one. The outer tie rod holes are 24.5" apart, whereas my1972 one is 22 about an 1/8". I can't adjust the tie rods down short enough to make it work, so I am thinking it's not from a Duster.