Chevrolet Suburban 8th generation [restyling] SUV 7.4 R20 3AT (1987–1988)

Car model: Chevrolet (Chevrolet) Title: Chevrolet Model: Suburban Generation: 8th generation [restyling] SUV Modification: 7.4 R20 3AT Year of issue: 1987–1988

Main characteristics


Number of seats 9
Wheelbase (mm) 3289
Height (mm) 1847
Width (mm) 2022
Ground clearance (mm) 216
Permissible gross weight (kg) 3901
Curb Weight (kg) 2141
Length (mm) 5565


Bore (mm) 108
Number of valves per cylinder 2
Number of cylinders Eight
Piston stroke (mm) 101.6
Maximum torque (N • m) 522
Maximum torque revolutions, max. (rpm) 1600
Maximum power speed, max. (rpm) 4,000
Intake type Monovprice
Engine configuration V-shaped
Engine power (hp) 230
Engine capacity (cm3) 7440
Engine’s type Petrol


Number of steps 3
Drive unit Rear
Transmission Machine

Suspension and brakes:

Rear brakes Drum
Front brakes Disk drives
Rear suspension Spring
Front suspension Independent, spring

Performance indicators:

Fuel tank capacity (l) 95
Recommended fuel Petrol


Power steering Power steering

Tires, wheels:

Discs Front Rear
Rim width 6.5 6.5
Rim diameter Sixteen Sixteen
Number of mounting holes 6 6
Tires Front Rear
Tire diameter Sixteen Sixteen
Tire height 85 85
Tire width 235 235