They are an exact fit, but I doubt the connector is the same source, I ddint look real close since my mech did the work. I still have the Pico at home, and it definitely is its own brand connector - but well built so should be ok.
As far as junkyard, sure, but why work with a shorter pigtail (doubt there is much to cut) and decade old plastic that is breaking as you know. 8 for less than 20 bucks, not worth the hassle on the junkyard imo.