Overview
|
Model: |
HUMMER
H2 |
Body
style / driveline: |
four-door
hard-top, four-wheel drive |
EPA
vehicle class: |
full-size
sport utility |
Manufacturing
location: |
Mishawaka,
Indiana |
Key
competitors: |
Range
Rover, Lexus LX 470, Lincoln Navigator |
|
Engine |
Type: |
6000
6.0L V8 |
Displacement
(cu in / cc): |
364
/ 5967 |
Bore
& stroke (in / mm): |
4.00
x 3.62 / 101.6 x 92 |
Block
material: |
cast
iron |
Cylinder
head material: |
cast
aluminum |
Valvetrain: |
overhead
valve |
Compression
ratio: |
9.4:1 |
Horsepower
(hp / kw @ rpm): |
315
/ 236 @ 5200 (preliminary) |
Torque
(lb-ft / Nm @ rpm): |
360
/ 488 @ 4000 (preliminary) |
|
Transmission |
Type: |
Hydra-Matic
4L65-E, 4-speed electronically controlled automatic |
Gear
ratios (:1): |
First:
|
3.06 |
Second:
|
1.63 |
Third:
|
1.00 |
Fourth:
|
0.70 |
Reverse:
|
2.29 |
Final
drive (axle) ratio: |
4.10 |
Stall
ratio: |
1.90 |
Low
range lock gear reduction: |
2.64 |
Crawl
ratio: |
33:1 |
|
Chassis/Suspension |
Front: |
independent
with torsion bars; 46mm monotube gas shocks; 36mm front stabilizer
bar |
Rear: |
5-link
variable-rate coil spring; optional self-leveling air spring (w/
RPO ZM6); 46mm monotube gas shocks, 30mm stabilizer bar (coil) or
32mm (air) |
Traction
control system: |
brake-controlled,
single-wheel control capability with rear axle locking
differential |
Steering
type: |
variable
ratio, integral power; recirculating ball type |
Steering
ratio: |
variable
15/13:1 |
Steering
wheel turns, lock-to-lock: |
3 |
Turning
diameter,
curb-to-curb (ft / m): |
43.5
/ 13.5 |
|
Brakes |
Type: |
4-wheel
disc, 4-wheel/4-channel ABS, dual piston calipers with Dynamic
Rear Proportioning |
Rotor
diameter x thickness
(in / mm): |
front:
12.79 x 1.5 / 325 x 38
rear: 13 x 1.14 / 330 x 29 |
|
Wheels/Tires |
Wheel
size and type: |
17-inch
cast aluminum |
Tires: |
LT315/70R17
all-terrain |
|
Dimensions |
Exterior |
Wheelbase
(in / mm): |
122.8
/ 3118 |
Overall
length (in / mm): |
189.8
/ 4820 |
Overall
width (in / mm): |
excluding
mirrors: 81.2 / 2063 |
Overall
height (in / mm): |
without
roof rack: 77.8 / 1977; with roof rack: 82 / 2080 |
Track
(in / mm): |
front:
69.4 / 1763; rear: 69.4 / 1763 |
Minimum
ground clearance (in / mm): |
10
/ 254.7 (coil) 10.5 / 267.3 (air) |
Curb
weight (lbs / kg): |
6400
/ 2909 |
Standard
GVWR (lbs / kg): |
8600
/ 3901 |
|
Interior |
Seating
capacity (front / rear): |
2
/ 3 / 1 (opt.) |
Head
room (in / mm): |
front:
40.5 / 1028 2nd row: 39.7 / 1009 3rd row: 38.8 / 986 |
Leg
room (in / mm): |
front:
41.3 / 1049 2nd row: 38.6 / 980 3rd row: 27.3 / 693 |
Shoulder
room (in / mm): |
front:
66.4 / 1686 2nd row: 66.3 / 1684 3rd row: 41.4 / 1052 |
Hip
room (in / mm): |
front:
62.9 / 1597 2nd row: 62 / 1576 3rd row: 30.3 / 769 |
|
Capacities |
Cargo
volume (cu ft / liters): |
40
- 86.6 / 1132.4 - 2451.6 |
Trailer
towing maximum (lbs / kg): |
7000
/ 3182 |
Fuel
tank (gals / liters): |
32
/ 121 |
Engine
oil (qts / liters): |
6.0
/ 5.7 |
Cooling
system (qts / liters): |
16.8
/ 15.9 |
|
Vehicle
Performance Data |
Cruising
range (miles / km at an
average of 30-40 mph over a hard
surface and rolling terrain): |
310
/ 499 |
Grade
capability: |
60% |
Side
slope capability: |
40% |
Approach
angle: |
40.4°
(coil) - 41.7° (air) |
Departure
angle: |
39.6°
(coil) - 38.1° (air) (40° with ERH) |
Ramp
brake-over angle: |
25.8°
(coil) - 26.6° (air) |
Axle
differential to ground (in / mm): |
9.9
/ 251.5 |