Pesach - Selling Chametz and the Status of Keilim - כלי החמץ הנמכרים לגוי - אם צריכים טבילה אחר פסח

From Rulings and insights from the Lubavitcher Rebbe - Rabbi Chaim Wolosow by R Chaim Wolosow.

The Rebbe analyzes whether keilim are included in mechiras chametz and if they require tevilah afterward. Despite being included in the sale, the conclusion is that the keilim do not require immersion when reacquired after Pesach. https://www.torahrecordings.com/shulchan_menachem/orach_chayim/227