Your car comparison

Here's how the 2006 Hummer H1 Alpha and the 2009 Hummer H3T measure up.
4-Passenger Open Top Alpha
$128,374
Starting MSRP
4WD 4dr H3T
$30,750
Starting MSRP

Overview

Door
4-door 4-door -
Seats
4 5 -
Engine

300.0-hp, 6.6-liter, 8 Cylinder Engine(Diesel Fuel)

239.0-hp, 3.7-liter, 5 Cylinder Engine(Gasoline Fuel)

-
Combined MPG
0 16 -
Size
" length, 79.0" height " length, 73.2" height -
Drivetrain
Four Wheel Drive Four Wheel Drive -

Exterior color

Exterior color

-

Interior color

Interior color

Cloud Gray

Ebony

Ebony / Light Cashmere

Red

-

Transmissions

Transmissions

A/T

5-Speed A/T

M/T

A/T

5-Speed M/T

4-Speed A/T

-

Vehicle

Rear Door Type
N/A - -

Wheels

Rear Wheel Material
Aluminum Aluminum -
Front Wheel Size
17 x -TBD- in 16 x 7.5 in -
Spare Wheel Size
- 16 x 7.5 in -
Rear Wheel Size
17 x -TBD- in 16 x 7.5 in -
Spare Wheel Material
- Aluminum -
Front Wheel Material
Aluminum Aluminum -

Electrical

Cold Cranking Amps @ 0° F (Primary)
600 590 -
Maximum Alternator Capacity (amps)
145 125 -

Engine

Engine Type
Turbo Diesel V8 Gas 5 -
SAE Net Horsepower @ RPM
300 @ 3000 239 @ 5800 -
Displacement
6.6L/395 3.7L/223 -
SAE Net Torque @ RPM
520 @ 1600 241 @ 4600 -
Engine Oil Cooler
Yes N/A -

Mileage

EPA Fuel Economy Est - City
- 14 MPG -
EPA Fuel Economy Est - Hwy
- 18 MPG -
Estimated Battery Range
N/A N/A -
Fuel Economy Est-Combined
N/A 16 MPG -
Cruising Range - City
0.00 mi 378.00 mi -
Cruising Range - Hwy
0.00 mi 486.00 mi -

Suspension

Suspension Type - Rear
Ind Double A-Frame Semi-floating -
Suspension Type - Front
Ind Double A-Frame Independent -
Axle Type - Front
Hypoid Independent -
Axle Type - Rear
Hypoid Semi-floating -

Frame

Frame Type
Box Ladder N/A -

Doors

Side Door Type
N/A - -

Brakes

Disc - Rear (Yes or )
Yes Yes -
Front Brake Rotor Diam x Thickness
12.0 x -TBD- in 12.4 x 1.1 in -
Disc - Front (Yes or )
Yes Yes -
Brake Type
Pwr Pwr -
Brake ABS System
Yes 4-Wheel -
Rear Brake Rotor Diam x Thickness
12.0 x -TBD- in 12.3 x 0.5 in -

Fuel Tank

Fuel Tank Capacity, Approx
28.5 gal 27 gal -
Aux Fuel Tank Capacity, Approx
24 gal - -

Steering

Steering Type
Power Variable Ratio Pwr rack and pinion -
Steering Ratio (:1), Overall
N/A N/A -
Turning Diameter - Curb to Curb
51 ft 43.8 ft -
Turning Diameter - Wall to Wall
N/A N/A -

Tires

Front Tire Size
37X12.5R17 P265/75R16 -
Spare Tire Size
- N/A -
Rear Tire Size
37X12.5R17 P265/75R16 -

Trailering

Dead Weight Hitch - Max Tongue Wt.
700 lbs 440 lbs -
Maximum Trailering Capacity
N/A N/A -
Dead Weight Hitch - Max Trailer Wt.
7000 lbs 4400 lbs -
Wt Distributing Hitch - Max Trailer Wt.
9303 lbs - -
Fifth Wheel Hitch - Max Trailer Wt.
N/A - -
Wt Distributing Hitch - Max Tongue Wt.
930 lbs - -
Fifth Wheel Hitch - Max Tongue Wt.
N/A - -

Weight Information

Gross Axle Weight Rating
10900.00 lbs 6250.00 lbs -
Gross Vehicle Weight Rating
10,300 lbs 6001.00 lbs -
Option Weight - Rear
0.00 lbs 0.00 lbs -
Option Weight - Front
0.00 lbs 0.00 lbs -
Maximum Payload Capacity
N/A 1089.00 lbs -
Curb Weight - Rear
3924 lbs 2456 lbs -
Curb Weight - Front
3924 lbs 2456 lbs -
Base Curb Weight
N/A N/A -
Total Option Weight
0.00 lbs 0.00 lbs -
As Spec'd Curb Weight
7848.00 lbs 4912.00 lbs -
As Spec'd Payload
N/A 1089.00 lbs -
Gross Combined Wt Rating
17,300 lbs N/A -
Curb Weight
7848.00 lbs 4912.00 lbs -

Dimensions

Cargo Volume to Seat 3
N/A N/A -
Second Leg Room
29.9 in 34.2 in -
Passenger Capacity
4 5 -
Rear Door Opening Height
N/A N/A -
Step Up Height - Side
N/A N/A -
Length, Overall w/rear bumper
184.5 in 212.7 in -
Cargo Box (Area) Height
N/A 19.4 in -
Second Shoulder Room
77.1 in 54.0 in -
Overhang, Front
N/A N/A -
Wheelbase
130.0 in 134.2 in -
Cab to End of Frame
N/A N/A -
Cargo Volume
N/A N/A -
Width, Max w/o mirrors
86.5 in 75.0 in -
Tailgate Width
N/A N/A -
Ground to Top of Load Floor
N/A N/A -
Front Shoulder Room
77.1 in 54.4 in -
Front Hip Room
23.1 in 53.9 in -
Cargo Box Width @ Top, Rear
N/A N/A -
Length, Overall
N/A N/A -
Rear Door Opening Width
N/A N/A -
Ground Clearance, Rear
16.0 in 9.5 in -
Front Head Room
44.4 in 40.7 in -
Cargo Box Width @ Floor
N/A N/A -
Step Up Height - Front
N/A N/A -
Cargo Volume to Seat 1
N/A 33.5 ft³ -
Second Hip Room
22.4 in 52.6 in -
Front Leg Room
44.1 in 41.9 in -
Ext'd Cab Cargo Volume
N/A N/A -
Cargo Volume to Seat 4
N/A N/A -
Ground Clearance, Front
16.0 in 9.5 in -
Overhang, Rear w/o bumper
N/A N/A -
Cargo Area Length @ Floor to Console
N/A N/A -
Cargo Area Width @ Beltline
N/A N/A -
Height, Overall
79.0 in 72.1 in -
Second Head Room
42.9 in 39.5 in -
Cargo Box Width @ Wheelhousings
N/A 44.2 in -
Cargo Volume to Seat 2
N/A - -
Side Door Opening Width
N/A - -
Side Door Opening Height
N/A - -
Cargo Area Length @ Floor to Seat 2
44.0 in - -
Cargo Area Length @ Floor to Seat 1
76.5 in - -

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