Tie rod end sleeve question

Working on a '72 Duster, putting a '75 Duster disc brake package on.
Auto parts sites indicate the tie rod end sleeves to be the same. Check these two pics out, first is my '72; second pic are the sleeves from the '75 that I cleaned up to paint. Both are /6 cars. Clearly, not the same part... Any info is appreciated!
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DCP_2656.jpg

DCP_2654.jpg