Product review (2 stars): worked, but broken.
It worked, but it had a broken tab when it arrived, so I had to be careful to not bend any pins when putting on the connector.  I am not sure if it was used or not, but it did not seem new.  I would have probably returned it, but I did not want to wait for a new one (and spend another week with a broken washer).

on the plus side, the shipping was fast and, like I said, it fixed the problem.  Hopefully it lasts as long as the original (10+ years).