The base H3 and H3X are powered by a 242-hp, 3.7-liter, inline five-cylinder engine bolted to a 5-speed manual transmission. The H3 Alpha brings V-8 power for increased towing and stronger acceleration. Standard safety features include: anti-lock brakes, stability and traction control, frontal and curtain side-impact airbags, OnStar and a tire-pressure monitoring system. For 2008, the HUMMER H3 adds the 300-hp V-8 powered Alpha to the line-up.
HUMMER
H3 SUV
2008
2008 HUMMER H3 SUV
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Expert Rating
Unavailable
Our expert ratings are based on seven comprehensive criteria: quality, safety, comfort, performance, fuel economy, reliability history and value.
Select a Trim Price: - From $30,995
2008 Base 4dr 4x4
Select a Trim
2008 Base 4dr 4x4
most popular
2008 H3X 4dr 4x4
Price: - From $39,290
2008 Alpha 4dr 4x4
Price: - From $39,560
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Select a Trim Price: - From $30,995
2008 Base 4dr 4x4
Select a Trim
2008 Base 4dr 4x4
most popular
2008 H3X 4dr 4x4
Price: - From $39,290
2008 Alpha 4dr 4x4
Price: - From $39,560
Overview
Specs & Features
Highlights
Overall Crash Safety Rating
Not Available
Engine - Cylinders/Horsepower/Torque
Standard:
3.7L I-5 / 242 HP / 242 ft.lbs.
Available:
5.3L V-8 / 300 HP / 320 ft.lbs.
Transmission
Standard:
5-spd man w/OD
Available:
4-spd auto w/OD
Drive Type
Full-time Four-wheel
Fuel Economy - City/Highway/Combined
13 / 18 / 15 Mpg
Passenger Capacity
5
Bumper to Bumper Warranty
48 Months / 50,000 Miles
Mechanical Specs
Engine - Cylinders/Horsepower/Torque | Standard:
3.7L I-5 / 242 HP / 242 ft.lbs. Available:
5.3L V-8 / 300 HP / 320 ft.lbs. |
Drive Type | Full-time Four-wheel |
Fuel Economy - City/Hwy/Combined | 13 / 18 / 15 Mpg |
Brakes | 4-wheel Disc |
Front Suspension | Short And Long Arm |
Rear Suspension | Rigid Axle Leaf |
Spare Tire And Wheel | Full-size Aluminum |
Fuel Tank | 23.0 Gal. |
Recommended Fuel Type | Regular Unleaded |
Average Cost To Fill Tank | $88 |
Dimensions & Capabilities
Maximum Cargo Volume | 55.7 Cu.ft. |
Passenger Volume | |
Exterior Length | 186.7 " |
Exterior Width | 74.7 " |
Exterior Height | 73.7 " |
Front Headroom | 40.6 " |
Rear Headroom | 39.9 " |
Front Legroom | 41.9 " |
Rear Legroom | 35.0 " |
Front Shoulder Room | 54.4 " |
Rear Shoulder Room | 53.5 " |
Front Hip Room | |
Rear Hip Room | |
Curb Weight | 4,700 Lbs. |
Wheel Base | 112 " |
Turning Radius | 18.5 ' |
Exterior Features
Door Count | 4 Doors |
Wheels | 16.0 " Silver Aluminum / 16.0 " Chrome Aluminum |
Paint | Clearcoat Monotone / Clearcoat Monotone With Badging / Metallic Monotone |
Exterior Mirrors | Dual Power Remote |
Bumpers | Gray With 2 Front Tow Hook(s) / Front Gray With 2 Front Tow Hook(s) |
Grille Moldings | Chrome / Body-colored |
Rear Spoiler | |
Exhaust | Stainless Steel |
Interior Features
Safety Features
Overall Crash Safety Rating |
Not Yet Available
|
Overall Front Crash Safety Rating |
Not Yet Available
|
Overall Side Crash Safety Rating |
Not Yet Available
|
Rollover Crash Safety Rating |
Not Yet Available
|
Front Impact Airbags | Driver And Passenger |
Driver Side Impact Airbags | |
Knee Airbag | |
Passenger Side Impact Airbag | |
Rear Side Airbag | |
Seatbelt Pretensioners | Front |
Anti-Lock Brakes | 4-wheel Anti-lock Brakes (abs) |
Forward Collision Warning | |
Blind Spot Sensor | |
Lane Departure Warning | |
Autonomous Cruise Control | |
Pedestrian Detection | |
Driver Attention Alert | |
Daytime Running Lights | |
Auto High Beams | |
Adaptive Headlights | |
Parking Sensors | |
Security Systems | Security System |
Panic Alarm | |
Ignition Disable | Passlock |
Warranty
Bumper To Bumper Months Miles | 48 Months / 50,000 Miles |
Major Components Months | 60 Months / 100,000 Miles |
Included Maintenance Months | |
Roadside Assistance Months | 60 Months / 100,000 Miles |
Corrosion Perforation | 72 Months / 100,000 Miles |
Accessories Months |
Used 2008 HUMMER H3 SUV for Sale
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