differences in tierods? (years)

[kev2809]

i got a few bucks to mess around with and i might as well replace the tie rods and sleeves since i got the front end apart. i was checking out rockauto because they have by far the cheapest priced parts. but, since im ordering online, i would like to make sure i get the right part the first time. how can you tell the difference in years for the tierods?

my truck is a 67 that had disc brakes on it, so the po had already started upgrading the suspension. im not sure what year they replaced everything with. i bought new 67 spindles (63-70), 73 rotors, bearings, and calipers. i want to make sure i get the right tie rods for what i have. thanks for any help!