1973 Cadillac Coupe DeVille
1973 Cadillac Sedan DeVille
| Serial Number | Model Number | Body Type | Weight | Basic Price | Production |
| 6D | D47/J | 2-Door Hardtop (Coupe DeVille) | 4,925 lbs | $6,268 | 112,849 |
| 6D | D49/B | 4-Door Hardtop (Sedan DeVille) | 4,985 lbs | $6,500 | 103,394 |
Total production: 216,243
Chassis Data:
| Wheelbase | Overall Lenght | Width | Height | Front Tread | Rear Tread | |
| 130 in | 228.5 in | 80 in | 54.5 in | 63.3 in | 63.3 in |
Available Engines:
472 V8 (VIN Code S):
Standard - Type: V8, 90-degree, 1x4 bbl carburetor; Displacement: 472 pol³ (7.7 Litres); Bore x Stroke: 4.30 x 4.06 in; Compression Ratio: 8.5:1; Net Power: 220 HP @ 4,400 rpm; Net Torque: 365 ft-lbs. @ 2,400 rpm
Available Transmissions:
3-Speed Column-Mounted Turbo-Hydramatic Automatic Transmission
Standard Equipment:
Turbo Hydra-Matic Transmission
Variable-Ratio Power Steering
Dual Power Brakes with Front Discs
L78-15 Bias-Belted, Fiberglass Black Sidewall Tires
Power Windows
Heater and Defroster
Flow-Thru Ventilation System
Center Front and Rear Armrests
Ashtrays and Cigarette Lighters, Two Front and Two Rear
Electric Clock with Roman Numerals
Two-Way Power Front Seat Adjustment
Dual Backup Lights
Cornering Lights
Front and Rear Side Marker Lights
"Soft-Pillow" Door Panels
Assist Straps
Rosewood Vinyl Corner Panels
Rear Compartment Lights
Automatic Door Courtesy Lights
Door Panel Safety Warning Lights
Glove Box Light
Map Light
Luggage Compartment Light
Outside Remote Control Mirror
Visor Vanity Mirror, Right Side
Concealed Windshield Washer and Three Speed Wipers
Mist Control Wipers
Medallion or Mirabelle Cloth Upholstery
Anti-Theft Ignition Key Warning Buzzer
Inside Day-Night Mirror
Front Seat Heat Restraints
Full Cadillac Wheel Discs
Rear Fender Skirts
Chrome Mid-Body Molding
Improved Impact-Absorbing Front and Rear Bumper Systems
Integrated Front Bumper Guards with Impact Strips
Front and Rear Bumper Impact Strips
Optional Equipment:
Deluxe Robe and Pillow ($85)
Automatic Climate Control ($523)
Soft Ray Tinted Glass ($59)
Tilt and Telescope Steering Wheel ($95)
Cruise Control ($95)
Rear Window Defogger (Grid-type — $62)
Guide-Matic Automatic Headlamp Dimmer ($51)
Twilight Sentinel ($41)
Lighted Vanity Mirror ($43)
Lamp Monitors ($50)
Opera Lamps (Fleetwood models only—$51)
License Frames (One, $6; Two, $11)
Outside Thermometer ($15)
Remote Control Right Mirror ($26)
Firemist Paint ($128)
AM/FM Radio with Front and Rear Speaker ($138)
AM/FM Signal-Seeking Stereo Radio with Four Speakers ($328)
AM/FM Stereo Radio with Integral Eight Track Tape Player ($416)
Stereo Tape Player (Dealer Accessory only; installs under instrument panel)
Automatic Power Antenna ($32)
Padded Vinyl Roof ($152)
Power Sunroof (Vinyl Roof required—$626)
Power Door Locks (Includes Electric Seat Back Release on 2-door models — $69)
Dual Comfort Front Seat (DeVille models—$103)
Six-Way Power Seat (Bench or Dual Comfort Seat, Driver's Side only — $89)
Six-Way Power Seat (Dual Comfort Seat; Passenger Side — $115)
Rear Shoulder Belts ($32)
Trumpet Horn ($15)
Theft-Deterrent System ($80)
Remote Control Trunk Lock with Power Latch and Warning Light ($58)
Door Edge Guards (One, $6; Two, $9)
Front and Rear Twin Floor Mats ($16)
Trunk Mat ($8)
Sierra Grain Leather Upholstery ($169)
White Sidewall L78-15 Tires ($41)
White Sidewall Steel Belted Radial Tires ($156)
Automatic Level Control ($77)
Steel-Belted Radial Ply White Sidewall Tires (Includes Space Saver Spare — $156)
Track Master ($205)
80 Amp Generator ($41)
Exhaust Emission System (Mandatory for California delivery — $15)
Heavy Duty Cooling System ($56)
Trailer Towing Package ($92)
Controlled Differential ($56)