"A" grade used cable and knob assembly for opening the passenger side fresh air vent on 1971-73 Mercury Cougar and Ford Mustangs without air conditioning. Cable control mounts under the dash below the glove box. Cougar uses a different mounting bracket than the Mustang. Hard to find them without broken mounting tabs. About 23 inches in total length.
Replaces Ford part number D1ZA-6501890-A.