Lower dash bezel to the left of the steering column. This one is for those 1971-73 Mercury Cougars without factor air conditioning. Cars with only the heater option had dual fresh air vents. This bezel is for the driver side fresh air vent register and control cable, it has a molded hole for the vent cable.
Replaces Ford part number D1WB-65044A13-AC (cast on the part) or D1WY-6504393-A.