Buick Regal 1978–1987

2 generation
No photos yet4.3 AT (86 PS)
General information
Number of doors4
Car classE
Steering wheel positionLeft
CountryUSA
At a glance
Engine4302 cm3 Diesel
Power84 hp
GearboxAutomatic
OriginUnited States
Series
CoupeSedanwagon 5 doors
Trim
3.8 AT (112 hp)4.1 AT (127 hp)4.3 AT (86 PS)5.7 AT (106 PS)

Specifications

Engine
Cylinder bore103.0 mm
Turnover of maximum torque1600 RPM
Valves per cylinder2
Maximum torque224 N*m
Compression ratio22.5
Max power at RPM3600 RPM
Capacity4302 cm3
Number of cylinders6
Max power (kW)63 kW
Engine power84 hp
Engine power86 PS
Stroke cycle86.0 mm
Engine typeDiesel
Engine placementFront, longitudinal
Engine modelGM Oldsmobile LT7 Diesel V6 4.3-Litre
Injection typeHPFP (Diesel)
Engine codeLT7
Boost typenone
Timing beltOHV
Cylinder layoutV-type
Bodywork
Height1407 mm
Front track width1486 mm
Back track width1486 mm
Clearance150 mm
Curb weight1580 kg
Width1806 mm
Wheel size185/75/R14
Wheelbase2746 mm
Min trunk capacity459 l
Length4978 mm
Number of seater5
Body typeSedan
Gearbox and handling
Number of gear3
Gearbox typeAutomatic
Drive wheelsRear wheel drive
Operating characteristics
Acceleration (0-100 km/h)22.0 s
Highway driving fuel consumption per 100 km6.5 l
Fuel tank capacity68 l
Mixed driving fuel consumption per 100 km8.1 l
City driving fuel consumption per 100 km9.4 l
Fueldiesel
Suspension and brakes
Back suspensionDependent, spring
Rear brakesdrum
Front suspensionIndependent, spring
Front brakesventilated disc

Grades & features

Select a grade to see its included features. A check means standard equipment; a cross means optional or not specified.