Hummer H3 Dimensions (2006 - 2010): Your Go-To Guide

Researched By The AutoPadre Research Team

Last Updated 2023-04-01

The outer dimensions of the Hummer H3 are as follows:

a height between 6.01 to 6.14 feet
a length between 15.56 to 17.72 feet
a width between 6.23 to 7.08 feet
a wheelbase between 9.33 to 11.18 feet

Scroll down to see the exact dimensions as specified in our data, organized by trim, option package, and model year.

Check out the Vehicle Dimensions specifications for other makes and models.

2010 Hummer H3 Dimensions

The 2010 Hummer H3 outer dimensions are as follows:

a height of 6.1 feet
a length of 15.62 feet
a width of 7.08 feet
a wheelbase of 9.33 feet

2010 Hummer H3 Vehicle Length, Height, Width And Wheelbase (Imperial)
Trim	Engine \| Transmission \| Drivetrain	Vehicle Height	Vehicle Length	Vehicle Width w/o Mirrors	Vehicle Wheelbase
Luxury SUV	3.7L \| DOHC 5-CYLINDER MFI \| 4 Spd Auto, Electronically Controlled \| 4WD	6.1 ft	15.62 ft	7.08 ft	9.33 ft
Alpha SUV	5.3L \| V8 \| E85 SFI FLEXFUEL CAPABLE \| 4 Spd Auto, Electronically Controlled \| 4WD	6.1 ft	15.62 ft	7.08 ft	9.33 ft
Adventure SUV	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual \| 4WD	6.1 ft	15.62 ft	7.08 ft	9.33 ft
SUV	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual \| 4WD	6.1 ft	15.62 ft	7.08 ft	9.33 ft

2010 Hummer H3 Vehicle Length, Height, Width And Wheelbase (Metric)
Trim	Engine \| Transmission \| Drivetrain	Vehicle Height	Vehicle Length	Vehicle Width w/o Mirrors	Vehicle Wheelbase
Luxury SUV	3.7L \| DOHC 5-CYLINDER MFI \| 4 Spd Auto, Electronically Controlled \| 4WD	1.86 m	4.76 m	2.16 m	2.84 m
Alpha SUV	5.3L \| V8 \| E85 SFI FLEXFUEL CAPABLE \| 4 Spd Auto, Electronically Controlled \| 4WD	1.86 m	4.76 m	2.16 m	2.84 m
Adventure SUV	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual \| 4WD	1.86 m	4.76 m	2.16 m	2.84 m
SUV	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual \| 4WD	1.86 m	4.76 m	2.16 m	2.84 m

2009 Hummer H3 Dimensions

The 2009 Hummer H3 outer dimensions depend on the trim. The measurements range as follows:

a height between 6.01 to 6.1 feet
a length between 15.62 to 17.72 feet
a width between 6.25 to 7.08 feet
a wheelbase between 9.33 to 11.18 feet

2009 Hummer H3 Vehicle Length, Height, Width And Wheelbase (Imperial)
Trim	Engine \| Transmission \| Drivetrain	Vehicle Height	Vehicle Length	Vehicle Width w/o Mirrors	Vehicle Wheelbase
Crew Cab Alpha	5.3L \| V8 \| MFI \| 4 Spd Auto, Electronically Controlled \| 4WD	6.01 ft	17.72 ft	6.25 ft	11.18 ft
Crew Cab Luxury	3.7L \| DOHC 5-CYLINDER MFI \| 4 Spd Auto, Electronically Controlled \| 4WD	6.01 ft	17.72 ft	6.25 ft	11.18 ft
Crew Cab Adventure	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual \| 4WD	6.01 ft	17.72 ft	6.25 ft	11.18 ft
Crew Cab	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual \| 4WD	6.01 ft	17.72 ft	6.25 ft	11.18 ft
Luxury SUV	3.7L \| DOHC 5-CYLINDER MFI \| 4 Spd Auto, Electronically Controlled \| 4WD	6.1 ft	15.62 ft	7.08 ft	9.33 ft
H3X SUV	3.7L \| DOHC 5-CYLINDER MFI \| 4 Spd Auto, Electronically Controlled \| 4WD	6.1 ft	15.62 ft	7.08 ft	9.33 ft

2009 Hummer H3 Vehicle Length, Height, Width And Wheelbase (Imperial) Continued
Trim	Engine \| Transmission \| Drivetrain	Vehicle Height	Vehicle Length	Vehicle Width w/o Mirrors	Vehicle Wheelbase
Alpha H3X SUV	5.3L \| V8 \| MFI \| 4 Spd Auto, Electronically Controlled \| 4WD	6.1 ft	15.62 ft	7.08 ft	9.33 ft
Alpha SUV	5.3L \| V8 \| MFI \| 4 Spd Auto, Electronically Controlled \| 4WD	6.1 ft	15.62 ft	7.08 ft	9.33 ft
Adventure SUV	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual \| 4WD	6.1 ft	15.62 ft	7.08 ft	9.33 ft
SUV	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual \| 4WD	6.1 ft	15.62 ft	7.08 ft	9.33 ft

2009 Hummer H3 Vehicle Length, Height, Width And Wheelbase (Metric)
Trim	Engine \| Transmission \| Drivetrain	Vehicle Height	Vehicle Length	Vehicle Width w/o Mirrors	Vehicle Wheelbase
Crew Cab Alpha	5.3L \| V8 \| MFI \| 4 Spd Auto, Electronically Controlled \| 4WD	1.83 m	5.4 m	1.91 m	3.41 m
Crew Cab Luxury	3.7L \| DOHC 5-CYLINDER MFI \| 4 Spd Auto, Electronically Controlled \| 4WD	1.83 m	5.4 m	1.91 m	3.41 m
Crew Cab Adventure	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual \| 4WD	1.83 m	5.4 m	1.91 m	3.41 m
Crew Cab	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual \| 4WD	1.83 m	5.4 m	1.91 m	3.41 m
Luxury SUV	3.7L \| DOHC 5-CYLINDER MFI \| 4 Spd Auto, Electronically Controlled \| 4WD	1.86 m	4.76 m	2.16 m	2.84 m
H3X SUV	3.7L \| DOHC 5-CYLINDER MFI \| 4 Spd Auto, Electronically Controlled \| 4WD	1.86 m	4.76 m	2.16 m	2.84 m

2009 Hummer H3 Vehicle Length, Height, Width And Wheelbase (Metric) Continued
Trim	Engine \| Transmission \| Drivetrain	Vehicle Height	Vehicle Length	Vehicle Width w/o Mirrors	Vehicle Wheelbase
Alpha H3X SUV	5.3L \| V8 \| MFI \| 4 Spd Auto, Electronically Controlled \| 4WD	1.86 m	4.76 m	2.16 m	2.84 m
Alpha SUV	5.3L \| V8 \| MFI \| 4 Spd Auto, Electronically Controlled \| 4WD	1.86 m	4.76 m	2.16 m	2.84 m
Adventure SUV	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual \| 4WD	1.86 m	4.76 m	2.16 m	2.84 m
SUV	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual \| 4WD	1.86 m	4.76 m	2.16 m	2.84 m

2008 Hummer H3 Dimensions

The 2008 Hummer H3 outer dimensions are as follows:

a height of 6.14 feet
a length of 15.67 feet
a width of 6.23 feet
a wheelbase of 9.33 feet

2008 Hummer H3 Vehicle Length, Height, Width And Wheelbase (Imperial)
Trim	Engine \| Transmission \| Drivetrain	Vehicle Height	Vehicle Length	Vehicle Width w/o Mirrors	Vehicle Wheelbase
Luxury SUV	3.7L \| DOHC 5-CYLINDER MFI (242 HP [180.4 KW] @ 5600 RPM 242LB-FT OF TORQUE [326.7 N-M] @ 4600 RPM) \| 5 Spd Manual With OD \| 4WD	6.14 ft	15.67 ft	6.23 ft	9.33 ft
H3X SUV	3.7L \| DOHC 5-CYLINDER MFI (242 HP [180.4 KW] @ 5600 RPM 242LB-FT OF TORQUE [326.7 N-M] @ 4600 RPM) \| 5 Spd Manual With OD \| 4WD	6.14 ft	15.67 ft	6.23 ft	9.33 ft
Alpha H3X SUV	5.3L \| V8 \| MFI (300 HP [223.7 KW] @ 5200 RPM 320LB-FT OF TORQUE [432 NM] @ 4000 RPM \| 4 Spd Auto, Electronically Controlled With OD \| 4WD	6.14 ft	15.67 ft	6.23 ft	9.33 ft
Alpha SUV	5.3L \| V8 \| MFI (300 HP [223.7 KW] @ 5200 RPM 320LB-FT OF TORQUE [432 NM] @ 4000 RPM \| 4 Spd Auto, Electronically Controlled With OD \| 4WD	6.14 ft	15.67 ft	6.23 ft	9.33 ft
Adventure SUV	3.7L \| DOHC 5-CYLINDER MFI (242 HP [180.4 KW] @ 5600 RPM 242LB-FT OF TORQUE [326.7 N-M] @ 4600 RPM) \| 5 Spd Manual With OD \| 4WD	6.14 ft	15.67 ft	6.23 ft	9.33 ft
SUV	3.7L \| DOHC 5-CYLINDER MFI (242 HP [180.4 KW] @ 5600 RPM 242LB-FT OF TORQUE [326.7 N-M] @ 4600 RPM) \| 5 Spd Manual With OD \| 4WD	6.14 ft	15.67 ft	6.23 ft	9.33 ft

2008 Hummer H3 Vehicle Length, Height, Width And Wheelbase (Metric)
Trim	Engine \| Transmission \| Drivetrain	Vehicle Height	Vehicle Length	Vehicle Width w/o Mirrors	Vehicle Wheelbase
Luxury SUV	3.7L \| DOHC 5-CYLINDER MFI (242 HP [180.4 KW] @ 5600 RPM 242LB-FT OF TORQUE [326.7 N-M] @ 4600 RPM) \| 5 Spd Manual With OD \| 4WD	1.87 m	4.78 m	1.9 m	2.84 m
H3X SUV	3.7L \| DOHC 5-CYLINDER MFI (242 HP [180.4 KW] @ 5600 RPM 242LB-FT OF TORQUE [326.7 N-M] @ 4600 RPM) \| 5 Spd Manual With OD \| 4WD	1.87 m	4.78 m	1.9 m	2.84 m
Alpha H3X SUV	5.3L \| V8 \| MFI (300 HP [223.7 KW] @ 5200 RPM 320LB-FT OF TORQUE [432 NM] @ 4000 RPM \| 4 Spd Auto, Electronically Controlled With OD \| 4WD	1.87 m	4.78 m	1.9 m	2.84 m
Alpha SUV	5.3L \| V8 \| MFI (300 HP [223.7 KW] @ 5200 RPM 320LB-FT OF TORQUE [432 NM] @ 4000 RPM \| 4 Spd Auto, Electronically Controlled With OD \| 4WD	1.87 m	4.78 m	1.9 m	2.84 m
Adventure SUV	3.7L \| DOHC 5-CYLINDER MFI (242 HP [180.4 KW] @ 5600 RPM 242LB-FT OF TORQUE [326.7 N-M] @ 4600 RPM) \| 5 Spd Manual With OD \| 4WD	1.87 m	4.78 m	1.9 m	2.84 m
SUV	3.7L \| DOHC 5-CYLINDER MFI (242 HP [180.4 KW] @ 5600 RPM 242LB-FT OF TORQUE [326.7 N-M] @ 4600 RPM) \| 5 Spd Manual With OD \| 4WD	1.87 m	4.78 m	1.9 m	2.84 m

2007 Hummer H3 Dimensions

The 2007 Hummer H3 outer dimensions are as follows:

a height of 6.14 feet
a length of 15.56 feet
a width of 6.23 feet
a wheelbase of 9.33 feet

2007 Hummer H3 Vehicle Length, Height, Width And Wheelbase (Imperial)
Trim	Engine \| Transmission \| Drivetrain	Vehicle Height	Vehicle Length	Vehicle Width w/o Mirrors	Vehicle Wheelbase
Luxury SUV	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual With OD, \| 4WD	6.14 ft	15.56 ft	6.23 ft	9.33 ft
H3X SUV	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual With OD, \| 4WD	6.14 ft	15.56 ft	6.23 ft	9.33 ft
Adventure SUV	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual With OD, \| 4WD	6.14 ft	15.56 ft	6.23 ft	9.33 ft
SUV	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual With OD, \| 4WD	6.14 ft	15.56 ft	6.23 ft	9.33 ft

2007 Hummer H3 Vehicle Length, Height, Width And Wheelbase (Metric)
Trim	Engine \| Transmission \| Drivetrain	Vehicle Height	Vehicle Length	Vehicle Width w/o Mirrors	Vehicle Wheelbase
Luxury SUV	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual With OD, \| 4WD	1.87 m	4.74 m	1.9 m	2.84 m
H3X SUV	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual With OD, \| 4WD	1.87 m	4.74 m	1.9 m	2.84 m
Adventure SUV	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual With OD, \| 4WD	1.87 m	4.74 m	1.9 m	2.84 m
SUV	3.7L \| DOHC 5-CYLINDER MFI \| 5 Spd Manual With OD, \| 4WD	1.87 m	4.74 m	1.9 m	2.84 m

2006 Hummer H3 Dimensions

The 2006 Hummer H3 outer dimensions are as follows:

a height of 6.14 feet
a length of 15.56 feet
a width of 6.23 feet
a wheelbase of 9.33 feet

2006 Hummer H3 Vehicle Length, Height, Width And Wheelbase (Imperial)
Trim	Engine \| Transmission \| Drivetrain	Vehicle Height	Vehicle Length	Vehicle Width w/o Mirrors	Vehicle Wheelbase
Luxury SUV	3.5L \| DOHC 5-CYLINDER MFI (220 HP [164.1 KW] @ 5600 RPM 225LB.-FT. [303.7 N-M} @ 2800 RPM) \| 5 Spd Manual With OD \| 4WD	6.14 ft	15.56 ft	6.23 ft	9.33 ft
Adventure SUV	3.5L \| DOHC 5-CYLINDER MFI (220 HP [164.1 KW] @ 5600 RPM 225LB.-FT. [303.7 N-M} @ 2800 RPM) \| 5 Spd Manual With OD \| 4WD	6.14 ft	15.56 ft	6.23 ft	9.33 ft
SUV	3.5L \| DOHC 5-CYLINDER MFI (220 HP [164.1 KW] @ 5600 RPM 225LB.-FT. [303.7 N-M} @ 2800 RPM) \| 5 Spd Manual With OD \| 4WD	6.14 ft	15.56 ft	6.23 ft	9.33 ft

2006 Hummer H3 Vehicle Length, Height, Width And Wheelbase (Metric)
Trim	Engine \| Transmission \| Drivetrain	Vehicle Height	Vehicle Length	Vehicle Width w/o Mirrors	Vehicle Wheelbase
Luxury SUV	3.5L \| DOHC 5-CYLINDER MFI (220 HP [164.1 KW] @ 5600 RPM 225LB.-FT. [303.7 N-M} @ 2800 RPM) \| 5 Spd Manual With OD \| 4WD	1.87 m	4.74 m	1.9 m	2.84 m
Adventure SUV	3.5L \| DOHC 5-CYLINDER MFI (220 HP [164.1 KW] @ 5600 RPM 225LB.-FT. [303.7 N-M} @ 2800 RPM) \| 5 Spd Manual With OD \| 4WD	1.87 m	4.74 m	1.9 m	2.84 m
SUV	3.5L \| DOHC 5-CYLINDER MFI (220 HP [164.1 KW] @ 5600 RPM 225LB.-FT. [303.7 N-M} @ 2800 RPM) \| 5 Spd Manual With OD \| 4WD	1.87 m	4.74 m	1.9 m	2.84 m