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Cadillac
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Model
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DeVille
1971 Cadillac DeVille de Ville
United States
Gasoline
2WD
Coupe
Updated Aug 24, 2026
Image coming soon
Specifications
Vehicle Details
Powertrain
Dimensions
Engine & Performance
Dimensions & Weight
Exterior
Interior
Safety & Security
Other
Vehicle Details
Year
1971
Make
Cadillac
Model
DeVille
Variant
de Ville
Body Style
Coupe
Generation
6th Generation
Doors
2
Fuel
Gasoline
Drivetrain
2WD
Transmission
Automatic, 3-speed
Powertrain
Engine Name
Coupé de Ville 7.7 V8 OHV Hydra-Matic
Engine Configuration
V
Power (hp)
381 hp
Power (kW)
280 kW
Torque
712 Nm (525 lb-ft)
Displacement
7,729 cc
Dimensions
Length
5,804 mm
(228.5 in)
Width
2,027 mm
(79.8 in)
Height
1,390 mm
(54.7 in)
Wheelbase
3,302 mm
(130.0 in)
Engine & Performance
Engine
Engine Specification
Rev. at Max Power
4,400 rpm
Rev. at Max Torque
3,000 rpm
Engine Fluids
Synthetic Oil (viscosity)
5W-30
10W-30
Semi-synthetic Oil (viscosity)
5W-30
10W-30
Engine Oil, Volume
4.7 litres
Engine Configuration
Bore
109.2 mm
(4.3 in)
Stroke
103.1 mm
(4.1 in)
Compression Ratio
10.5 :1
Engine Configuration
V-Engine
Naturally Aspirated
Yes
Type of Combustion Engine
Piston
Fuel System
Carburator
Engine Block
Cast Iron
Transmission & Drivetrain
Transmission
Automatic, 3-speed
Dimensions & Weight
Weight
Max Roof Load
75 kg
(165 lb)
Exterior
Chassis & Body
Chassis
Chassis
Coupé
Platform
General Motors Platforms
C Platform (RWD)
Equipment
Other Equipment
Normal Roof
Yes
Interior
Equipment
Instrument Cluster
Odometer Limit
100,000 km/miles
Safety & Security
Airbags
Other Airbags
Pedestrian Airbag
No
Middle Airbag
No
Door-mounted Airbags
No
Seat Belt Airbag
No
Seat Cushion
No
Feature
Driver
Passenger
Rear
Side Chest Airbag
Driver
No
Passenger
No
Rear
No
Side Head Airbag
Driver
No
Passenger
No
Rear
No
Side Pelvis Airbag
Driver
No
Passenger
No
Rear
No
Knee Airbag
Driver
No
Passenger
No
Rear
No
Curtain Airbag
Driver
No
Passenger
No
Rear
No
Center Airbag
Driver
No
Passenger
No
Rear
No
Other
Car Classification
American Classification
Full-Size Luxury Car
British Classification
Luxury Car
Australian Classification
Upper Large Car
European Segment
F-Segment
Car.info Classification
Luxury Car
DeVille
Model
8 variants
€67,000
MSRP · EUR
8.9
Body
Coupe
Variant
DeVille de Ville
1959–1993
DeVille de Ville Coupe Generations
10 of 15
Image coming soon
6th Generation
1971–1974
Year
1971
Powertrain
Coupé de Ville 7.7 V8 OHV Hydra-Matic
Horsepower
381 hp
Drivetrain
2WD
Fuel
Transmission
Automatic, 3-speed
Gasoline