Updated Models
- 1973 Mercury Capri
Mostly Unchanged
- 1973 Mercury Cougar
- 1973 Mercury Cougar convertible
Other
- 1973 Mercury Comet
- 1973 Mercury Comet 2d
- 1973 Mercury Marquis
- 1973 Mercury Marquis
- 1973 Mercury Montego
- 1973 Mercury Montego
- 1973 Mercury Monterey
- 1973 Mercury Montery