H2 SPECIFICATIONS

Overview






Model:
HUMMER H2 SUV; 2005 H2 SUT (Sport Utility Truck)
Body style / driveline:
4-door hard-top, 4 Wheel Drive
EPA vehicle class:
full-size sport utility
Manufacturing location:
Mishawaka, Indiana
Key competitors:
Range Rover,  Lexus Lx470, Lincoln Navigator


Engine

Type:
Vortec 6000 6.0L V-8
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):
325 / 242 @ 5200
Torque (lb-ft / Nm @ rpm):
365 / 495 @ 4000

Transmission

Type:
Hydra-Matic 4L65-E, 4-speed electronically controlled automatic
Gear ratios (:1):
First:
3.06
Second:
1.62
Third:
1.00
Fourth:
0.69
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; 46-mm monotube gas shocks; 36-mm front stabilizer bar
Rear:
H2: 5-link variable-rate coil spring; optional self-leveling air spring (w/ RPO ZM6); 46-mm monotube gas shocks, 30-mm stabilizer bar (coil) or 32-mm (air)
H2 SUT: 5-link variable-rate self-leveling air spring; 46-mm monotube gas shocks, 32-mm stabilizer bar
Traction control:
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 / 13.2

Brakes

Type:
4-wheel disc, 4-wheel/4-channel ABS, dual piston calipers with Dynamic Rear Proportioning
Rotor diameter x thickness (in / mm):
front: 12.8 x 1.5 / 325 x 38
rear: 13 x 1.1 / 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):
203.5 / 5170
Overall width (in / mm):
81.2 / 2063
Overall height (in / mm):
without roof rack: 78.5 / 1977; with roof rack: 81.2 / 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 (lb / kg):
6400 / 2909
Standard GVWR (lb / kg):
8600 / 3901

Interior

 
H2
H2 SUT
Seating capacity (front / rear):
2 / 3 / 1 (opt.)
2 / 3
Head room (in / mm):
front: 40.5 / 1028
front: 40.5 / 1028
2nd row: 39.7 / 1009
2nd row: 39.7 / 1009
3rd row: 38.8 / 986
Leg room (in / mm):
front: 41.3 / 1049
front: 41.3 / 1049
2nd row: 38.6 / 980
2nd row: 38.6 / 980
3rd row: 27.3 / 693
Shoulder room (in / mm):
front: 66.4 / 1686
front: 66.4 / 1686
2nd row: 66.3 / 1684
2nd row: 66.3 / 1684
3rd row: 41.4 / 1052
Hip room (in / mm):
front: 62.9 / 1597
front: 63.7 / 1619
2nd row: 62 / 1576
2nd row: 62 / 1576
3rd row: 30.3 / 769

H2 SUT Cargo Box

Box length at floor (Midgate up) (in / mm):
34.7 / 881
Box length at floor (Midgate down) (in / mm):
72.8 / 1849
Box width at top (in / mm):
59 / 1499
Box width between wheelhouses (in / mm):
47.3 / 1201
Tailgate width (in / mm):
51.4 / 1306
Box height (inside) (in / mm):
20 / 508
Cargo volume (Midgate up) (cu ft / L):
22 / 623
Cargo volume (Midgate down) (cu / L):
52.7 / 1492

Capacities

 
H2
H2 SUT
Interior cargo volume (cu ft / L):
40 - 86.6 / 1132 - 2452
30.7 (2nd seat folded)
Trailer towing maximum (lb / kg):
6700 / 3039
6700 / 3039
Fuel tank (gal / L):
32 / 121
32 / 121
Engine oil (qt / L):
6.0 / 5.7
6.0 / 5.7
Cooling system (qt / L):
16.8 / 15.9
16.8 / 15.9

Vehicle Performance Data

 
H2
H2 SUT
Cruising range (miles / km minimum):
310 / 499
310 / 499
Grade capability:
60%
60%
Side slope capability:
40%
40%
Approach angle:
40.4° (coil); 41.7° (air)
40.4° (coil); 41.7° (air)
Departure angle:
39.6° (coil); 38.1° (air) (40° with ERH)
36.5° (with spare tire carrier)
Ramp break-over angle:
25.8° (coil); 26.6° (air)
25.8° (coil); 26.6° (air)
Axle differential to ground (in / mm):
9.9 / 251.5
9.9 / 251.5
Fording depth (in / mm):
20 / 508
20 / 508