What year was the 140? I seem to remember that there were
some differences between early 140 front suspension stuff,
late 140 front suspension stuff, and 164 front suspension
stuff; the early 140 bushings and such are smaller. A quick
look at an online catalogue states things like the bushings
and ball joints changed in 1970 and the tie rod assembly
changed in 73.

Of course, just because things have different part numbers
doesn't mean they aren't the same. Do you have a close up
of the parts in question?
chris