Pitman arm has a tapered-fit hole for the center link that CAN wear. Also, the pitman arm can be bent. Normally I would agree with your assessment, but it's worth checking to make sure tha part is good--I just don't want any/all to think that the pitman arm is "never" a potential source of problems.
Same numbers for Chevy & Buick--did not check Cad, no idea of difference year to year, but the center link did not change.
94 uses 7832199
95-96 uses 26047288