External variations on the Seville two-door hardtop and Biarritz convertible coupe took the form of bright body sill highlights that extended across the lower edge of fender skirts and Eldorado lettering on the sides of front fenders just behind the headlamps. Standard equipment included:
A textured vinyl fabric top was offered on the Eldorado Seville and interior trim choice included cloth and leather combinations. The Brougham continued as an Italian-bodied four-door hardtop with special Brougham nameplates above the grille. It did not sport Eldorado front fender letters or body sill highlights, but had a distinctive squared-off roofline with rear ventipanes—a prediction of 1961 styling motifs for the entire Cadillac line. A fin-like crease, or "skeg," ran from behind the front wheel opening to the rear of the car on the extreme lower body sides and there were special vertical crest medallions on the trailing edge of rear fenders. Cruise Control, a Guide-Matic headlight dimmer, air conditioning and E-Z-Eye glass were regular equipment.
| Model No. | Style No. | Body Type | Seat | Factory Price | Shipping Weight | Production Total |
|---|---|---|---|---|---|---|
| 60-69P | 6929P |
Brougham | 6 | 13075 | 101 |
| Type | V-8 Overhead valves |
| Block | Cast iron block |
| Displacement | 6.384 Liters |
| Bore and stroke | 101.6mm x 98.4mm |
| Compression ratio | 10.5:1 |
| Brake horsepower | 345 hp @ 4800 rpm |
| Power | 257 kW @ 4800 rpm |
| Bearings | Five main bearings |
| Valve Lifters | Hydraulic valve lifters |
| Carburetion | Three (3) Rochester two-barrel Model 7015901 |
1960 Eldorado
| Wheelbase | 3302mm |
|---|---|
| Overall Length | 5715mm |
| Tires | 8.00 x 15 |
| Dual exhausts | standard |
| Rear axle ratios | 2.94:1 standard; 3.21:1 optional or mandatory with air conditioning |
1960 Eldorado
| Air suspension | $215 |
| Autronic Eye | $46 |
| Cruise Control | $97 |
| Door guards on two-door | $4 |
| Door guards on four-door | $7 |
| Electric door locks on two-door | $46 |
| Electric door locks on four-door | $70 |
| E-Z-Eye glass | $52 |
| Fog lamps | $43 |
| License plate frame | $6 |
| Six-Way power seat | $85-113 depending on style number |
| Power window regulators | $118 |
| Power vent windows | $73 |
| Radio with rear speaker | $165 |
| Radio with rear speaker and remote control | $247 |
| Remote control trunk lock | $59 |
| White sidewall tires, size 8.20 x 15 four-ply | $57 exchange |
| White sidewall tires size 8.20 x 15 six-ply | $64 |
| Anti-freeze -20° F | $8 |
| Anti-freeze -40° F | $9 |
| Accessory Group "A" included whitewalls, heater, radio and E-Z-Eye glass for $402 extra and air suspension, cruise control and Eldorado engine at regular prices | |
| Accessory Group "B" included air conditioner | |
| Whitewalls, heater, radio and E-Z-Eye glass at $876 extra and Six-Way power seat, power vent windows and power windows at regular prices | |
| Gas and oil delivery charge was $7 and district warehousing and handling charges averaged $15 | |
1959