Radiator question

The front ends were redesigned in '73-'76 . The '67-'72 were (as far as I know) were all 22" except for /6 , which (as far as I know) were 16 1/2" . THE aftermarket attempts to make radiators to fit A,B,C and D bodies in one radiator which , IMO, is b.s.. One size does NOT fit all .