Basic Info

Vehicle Details

Year:

2003

Make:

Chevrolet

Model:

Suburban

Trim:

LS 4X4

Style:

LS 4x4

Base Price:

$41,550

Drive:

4x4

Dimensions & Weight

Curb Weight:

5,796 lbs

Length:

219.3 in.

Width:

79.8 in.

Height:

76.5 in.

Wheelbase:

130 in.

Drag Coefficient:

0.45

Engine & Powertrain

Derived Output

Horsepower:

321 hp @ 4,200 rpm

Torque:

440 ft-lbs @ 3,200 rpm

Advertised Output

Horsepower:

320 hp @ 4,200 rpm

Torque:

440 ft-lbs @ 3,200 rpm

Engine:

6.0l V-8 Ohv

Displacement:

8.1 liters

Compression Ratio:

9.40 to 1

Valves:

16

Engine Config:

Standard

Redline:

5,000 rpm

Dyno Chart

1000220034004600RPM0100200300400Power (hp)0150300500Torque (lb-ft)
  • Horsepower
  • Torque

Performance

All times below are derived from the MotorMatchup advanced vehicle simulation using a street surface.

Street Surface

0-60 mph (1ft):

8.19 sec

0-60 mph:

8.57 sec

0-100 mph:

23.69 sec

Top Speed:

126 mph

Drag Strip Performance

⅛ mile:

10.5 sec @ 69 mph

¼ mile:

16.2 sec @ 84.8 mph

½ mile:

25.64 sec @ 103.5 mph

1 mile:

41.63 sec @ 118.7 mph

Metric Performance

0-100 km/h:

9 sec

0-200 km/h:

77.64 sec

Drivetrain

Front Tires:

LT245/75SR16

Rear Tires:

LT245/75SR16

Tire Compound:

All-seasons

Transmission:

4-speed Automatic

Final Drive:

3.73

Gear Ratios

1: 2.48
2: 1.48
3: 1
4: 0.75
R: 2.08
Speed vs RPM
Top Speed: 126 MPHRedline: 5000 RPM01500300045006000RPM04590177MPH

Fuel & Efficiency

Fuel Capacity:

37 gal.

See incorrect or missing data?

Motor Matchup logo
© Copyright 2025 MotorMatchup. All rights reserved.
Enthusiast Driven