Can you help ID my steering coupler?

Just got a 69 Dart I’m chasing down some sloppy steering and first item up is the steering coupler doesn’t have a roll pin in it. I looked up a few rebuild kits on Mancini but don’t look like they would fit. The coupler is different from the one on my 74 (pic with empty bay). Does anyone know a rebuild kit for this coupler?

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