MIX cream and coffee in large bowl. Add pudding mix, beat with whisk until well blended. Fold in 2 qt. (2 L) whipped topping (or 2 cups [500 mL] whipped topping for trial recipe) and Oreo Medium Cookie Pieces.
SPOON about 4 cups (1 L) pudding mixture into each crust.
SPREAD 1 cup (250 mL) of the remaining whipped topping onto each pie; top with 1/4 cup (60 mL) Oreo Small Crunch Pieces. Refrigerate at least 4 hours before serving.