2008 Hummer H3 SUV Alpha specs & colors

Sport Utility

Change trim
MSRP
4WD 4dr SUV
$30,995
4WD 4dr SUV Luxury
$30,995
4WD 4dr SUV Adventure
$30,995
4WD 4dr SUV H3X
$39,290
4WD 4dr SUV Alpha
$39,560
$39,560
Starting MSRP
Current listing price
2008 Hummer H3 SUV Alpha

Showing the 2008 Hummer H3 4WD 4dr SUV Alpha

Shop Now

Key specs

Color options

Interior
Ebony / Morocco-toned
Cashmere / Ebony
Ebony

Packages

Specifications

Highlights

Gas V8
Engine Type
13 City / 16 Hwy
MPG
300 hp
Horsepower
5
Seating Capacity

Brakes

Not Available
Drum - Rear (Yes or )
Yes
Disc - Front (Yes or )
Not Available
Brake ABS System (Second Line)
12.4 x 1.1 in
Front Brake Rotor Diam x Thickness
12.3 x 0.5 in
Rear Brake Rotor Diam x Thickness
Yes
Disc - Rear (Yes or )
4-Wheel
Brake ABS System
Pwr
Brake Type

Electrical

590
Cold Cranking Amps @ 0° F (Primary)
145
Maximum Alternator Capacity (amps)

Engine

320 @ 4000
SAE Net Torque @ RPM
300 @ 5200
SAE Net Horsepower @ RPM
Gas V8
Engine Type
5.3L/325
Displacement
A/T
4-Speed A/T
Transmission Options
13 City / 16 Hwy
MPG
N/A
Total Cooling System Capacity

Measurements

40 in
Second Head Room
N/A
Ground to Top of Load Floor
N/A
Cab to End of Frame
53 in
Second Shoulder Room
N/A
Overhang, Front
9 in
Ground Clearance, Rear
N/A
Step Up Height - Side
74 in
Height, Overall
32 in
Cargo Area Length @ Floor to Seat 2
Not Available in
Side Door Opening Width
N/A
Cargo Area Length @ Floor to Seat 3
N/A
Cargo Box Width @ Top, Rear
N/A
Cargo Volume
5
Passenger Capacity
N/A
Ext'd Cab Cargo Volume
N/A
Rear Door Opening Width
N/A
Length, Overall
N/A
Cargo Area Length @ Floor to Console
N/A
Step Up Height - Front
N/A
Cargo Volume to Seat 3
N/A
Cargo Volume to Seat 4
N/A
Rear Door Opening Height
Not Available in
Side Door Opening Height
N/A
Cargo Area Width @ Beltline
N/A
Tailgate Width
56 ft³
Cargo Volume to Seat 1
37 in
Cargo Box (Area) Height
188 in
Length, Overall w/rear bumper
54 in
Front Hip Room
75 in
Width, Max w/o mirrors
42 in
Cargo Box Width @ Wheelhousings
36 in
Second Leg Room
42 in
Front Leg Room
9 in
Ground Clearance, Front
N/A
Cargo Box Width @ Floor
N/A
Overhang, Rear w/o bumper
48 in
Second Hip Room
54 in
Front Shoulder Room
41 in
Front Head Room
64 in
Cargo Area Length @ Floor to Seat 1
30 ft³
Cargo Volume to Seat 2
112 in
Wheelbase

Safety

Standard
Navigation System
Standard
Stability Control

Steering

N/A
Turning Diameter - Wall to Wall
Pwr rack and pinion
Steering Type
N/A
Steering Ratio (:1), Overall
37 ft
Turning Diameter - Curb to Curb

Suspension

Independent
Axle Type - Front
Semi-floating
Suspension Type - Rear
Independent
Suspension Type - Front
Semi-floating
Axle Type - Rear

Tires & Wheels

Aluminum
Rear Wheel Material
16 x 7.5 in
Rear Wheel Size
P265/75R16
Front Tire Size
Aluminum
Spare Wheel Material
16 x 7.5 in
Spare Wheel Size
N/A
Spare Tire Size
16 x 7.5 in
Front Wheel Size
P265/75R16
Rear Tire Size
Aluminum
Front Wheel Material

Weight & Capacity

0 lbs
Total Option Weight
4,840 lbs
Curb Weight
Not Available gal
Aux Fuel Tank Capacity, Approx
4,840 lbs
As Spec'd Curb Weight
0 lbs
Option Weight - Front
0 lbs
Option Weight - Rear
N/A
Maximum Trailering Capacity
N/A
Fifth Wheel Hitch - Max Tongue Wt.
5,000 lbs
Dead Weight Hitch - Max Trailer Wt.
1,161 lbs
As Spec'd Payload
1,161 lbs
Maximum Payload Capacity
23 gal
Fuel Tank Capacity, Approx
N/A
Base Curb Weight
6,001 lbs
Gross Vehicle Weight Rating
N/A
Gross Combined Wt Rating
2,420 lbs
Curb Weight - Rear
600 lbs
Wt Distributing Hitch - Max Tongue Wt.
6,000 lbs
Wt Distributing Hitch - Max Trailer Wt.
N/A
Fifth Wheel Hitch - Max Trailer Wt.
500 lbs
Dead Weight Hitch - Max Tongue Wt.
2,420 lbs
Curb Weight - Front
6,250 lbs
Gross Axle Weight Rating

Compare trims

2008 Hummer H3 SUV Alpha

Wondering which trim is right for you?

Our 2008 Hummer H3 trim comparison will help you decide.