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2008 H3 Alpha Sport Utility Specs

View the specific features and standard equipment for the Hummer H3 with our specs at Truck Trend. Visit the pricing section to see how much an options or package upgrade will cost you.
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2008 H3 Alpha Sport Utility Specs

2008 H3 Alpha Sport Utility Performance Hide
5,328 cc 5.3 liters V 8 front engine with 96.0 mm bore, 92.0 mm stroke, 9.9 compression ratio, overhead valve, variable valve timing/camshaft and two valves per cylinder LH8
Unleaded fuel 87
Multi-point injection fuel system
23.0 gallon main unleaded fuel tank 19.1
Heavy duty alternator
Heavy duty battery
Power: 224 kW , 300 HP SAE @ 5,200 rpm; 320 ft lb , 434 Nm @ 4,000 rpm
2008 H3 Alpha Sport Utility Handling & Brakes Hide
Four-wheel ABS
4.100:1 axle ratio
Four disc brakes including two ventilated discs
Electronic brake distribution
Electronic traction control via ABS & engine management
Immobilizer
Fullsize alloy rim rear spare carrier spare wheel
Stability control
Wishbone front suspension independent with stabilizer bar and torsion springs, beam rear suspension rigid with stabilizer bar and leaf springs
2008 H3 Alpha Sport Utility Exterior Hide
Black front and rear bumpers
Day time running lights
Driver and passenger power chrome door mirrors
External dimensions: overall length (inches): 186.7, overall width (inches): 85.5, overall height (inches): 73.7, ground clearance (inches): 9.1, wheelbase (inches): 111.9, front track (inches): 65.0, rear track (inches): 65.5 and curb to curb turning circle (feet): 37.0
Front fog lights
Complex surface lens halogen bulb headlights
Luxury trim leather on gearknob and alloy look on dashboard
Metallic paint
Fixed rear window with defogger and intermittent
Roof rails
Tinted glass on rear and side
Underbody protection for transfer case and for engine
Weights: gross vehicle weight rating (lbs) 6,001, curb weight (lbs) 4,854, gross trailer weight braked (lbs) 4,500 and max payload (lbs) 1,147
Windshield wipers with variable intermittent wipe
2008 H3 Alpha Sport Utility Interior Hide
12v power outlet: cargo and 1, 12v power outlet: front and 2
Air conditioning
Fixed mast antenna
Anti-theft protection
Audio system with satellite, Disc Autochanger and six-disc remote changer
Cargo area cover/rear parcel shelf
Cargo area dimensions: length (inches): 32.0, width between arches (inches): 42.1 and height (inches): 37.0
Cargo area light
Cargo capacity: rear seat down (cu ft): 55.7 and all seats in place (cu ft): 29.5
Cellular phone
Clock
Coming home device
Compass
Computer
Full dashboard console, full floor console with covered storage box
Delayed/fade courtesy lights
Cruise control
Front seats cup holders fixed, rear seats cup holders pop out
Door ajar warning
Door pockets/bins for driver seat and passenger seat
External temperature
Floor mats
Driver front airbag with multi-stage deployment, passenger front airbag with occupant sensors and multi-stage deployment
Bucket heated electrically adjustable driver seat with lumbar adjustment, five adjustments and tilt adjustment, bucket heated electrically adjustable passenger seat with height adjustment, lumbar adjustment, five adjustments and tilt adjustment
Height adjustable 3-point reel front seat belts on driver seat and passenger seat with pre-tensioners
Front seat center armrest
Garage door opener
Two height adjustable head restraints on front seats, two head restraints on rear seats
Headlight control with dusk sensor and auto off with ignition
Illuminated entry system
Internal dimensions: front headroom (inches): 40.6, rear headroom (inches): 39.9, front hip room (inches): 53.9, rear hip room (inches): 53.5, front leg room (inches): 41.9, rear leg room (inches): 35.0, front shoulder room (inches): 54.4 and rear shoulder room (inches): 53.5
Internet connection
Low tire pressure indicator
Online information system
Remote power locks includes trunk/hatch and speed sensing
Power steering
Front power windows with one one-touch, rear power windows
Front reading lights
3-point reel rear seat belts on driver side, passenger side and center side
Three asymmetrical split bench front facing rear seats with zero adjustments
Automatic operation rear view mirror
Front and rear side curtain airbag
Front seat back storage
Leather seat upholstery
Seating: five seats
Service interval indicator
Seven speaker(s) Monsoon
Leather covered steering wheel with tilt adjustment
Tachometer
Telematics 199.00 and 12
Illuminated driver and passenger vanity mirror
Ventilation system
Voice activating system
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