2008 Hummer H3 Alpha Preliminary Specifications

The Basics

Vehicle Type: Midsize SUV

Drivetrain

Drive wheels: All-wheel drive

Engine: 5.3-liter V-8

Horsepower: 295

Torque: 317 pound-feet

Transmission: four-speed automatic

Dimensions

Wheelbase: 112.0 inches (CG estimate)

Length: 188.0 inches (CG estimate)

Width: 85.5 inches (CG estimate)

Height: 75.0 inches (CG estimate)

Base curb weight: 4,850 pounds (CG estimate)

The 2008 Hummer H3 Alpha has a 6,000-pound towing rating.

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