Just to add to
@jonheld great post, perhaps these too. These are the weatherstrips that are attached to the door and go around the outer perimeter of it. They also get old, dry, and crack. Great for letting water and wind in. If my part numbers are wrong, please post the correct ones.
67881-60060 Weatherstrip, Lift Gate (I believe this is the one that is at the liftgate but attached to the vehicle).
67862-60071 Weatherstrip, Front Door
67861-60071 Weatherstrip, Front Door
67881-60060 Weatherstrip, Back Door
67881-60060 Weatherstrip, Back Door