Used on a 2006 Buick Lucerne
These look like metal contacts that insert into a plastic housing. Do you have any pictures of the connector they go into? If so, do you have dimensions of the connector that can help us narrow down a good part number for the terminal?
Pin is roughly 14.5mm long, sorry doesn’t appear to be an edit button.
That’s alright, what is the approximate spacing between the “socket” end of the plastic connector? The center to center dimension should help us further. At least there is a identity of a manufacturer here. Please see the image below of the measurement needed:
Edit: I think this may be a connector from a company currently called Aptiv (formerly Delphi). Unfortunately, I can’t seem to find any similar connector on our site and we don’t currently carry that manufacturer. I can’t seem to determine which series this was part of either.