| Automatic Climate Control | $523 |
| Automatic Level Control | $77 |
| Rear window defogger | $31 |
| Door edge guards in 4-door | $9 |
| Power door locks for 75s | $115 |
| Power door locks for Brougham | $69 |
| Front and rear floor mats twin type in 75s | $10 |
| Twin type floor mats | $16 |
| Soft Ray tinted glass | $57 |
| Bumper impact strips | $24 |
| License frame(s) | $6/1; $11/2 |
| Remote control right mirror (standard on 75s) | $26 |
| Brougham and 75 opera lamps | $51 |
| Firemist paint | $128 |
| AM/FM pushbutton Radio | $183 |
| AM/FM signal-seeking stereo Radio | $320 |
| AM/FM radio with tape | $406 |
| AM/FM stereo signal-seeking with rear control in 75s | $410 |
| Power seat options | $89-115 |
| Shoulder belts in rear seat | $31 |
| Tilt and Telescope steering wheel | $92 |
| Brougham sun roof with vinyl or padded roof
mandatory | $610 |
| Remote control trunk lock | $56 |
| Trunk mat | $8 |
| Twilight Sentinel | $40 |
| Expanded leather upholstery in Brougham | $169 |
| White sidewall L78-15 tires in 75s | $47 |
| White sidewall L78-15 tires in Brougham | $41 |