Hummer H3 Towing Capacity Overview
The Hummer H3 towing capacity ranges between 4,500 lbs. and 6,000 lbs as specified in our data below, organized by trim, option package, and model year.
For instance, the 2010 Hummer H3 has a minimum towing capacity of 4,500 lbs, while the 2010 Hummer H3 has a maximum towing capacity of 6,000 lbs.
Factors such as trim level, engine configuration, and drivetrain can impact the towing capacity of a specific model year of Hummer H3.
Check out the Towing Capacity specifications for other makes and models.
All towing capacities are braked capacities. This means that the trailer being towed has a
braking system installed to assist with the vehicle's own braking. The towing capacities for trailers without
brakes will be much less.
Confirm all towing capacities with the owner's manual.
2010 Hummer H3 Towing Capacity Data
The 2010 Hummer H3 towing capacity is between 4,500 lbs. and 6,000 lbs as shown in the table below.
2010 Hummer H3 Towing Capacities
| Trim |
Engine | Transmission | Drivetrain | Horsepower | Torque |
Towing Capacity |
Payload |
GVWR |
| Luxury SUV |
3.7L | DOHC 5-CYLINDER MFI | 4 Spd Auto, Electronically Controlled | 4WD | 239 HP | 241 ft/lbs |
4,500 lbs |
1,305 lbs |
6,001 lbs |
| Alpha SUV |
5.3L | V8 | E85 SFI FLEXFUEL CAPABLE | 4 Spd Auto, Electronically Controlled | 4WD | 300 HP | 320 ft/lbs |
6,000 lbs |
1,117 lbs |
6,001 lbs |
| Adventure SUV |
3.7L | DOHC 5-CYLINDER MFI | 5 Spd Manual | 4WD | 239 HP | 241 ft/lbs |
4,500 lbs |
1,305 lbs |
6,001 lbs |
| SUV |
3.7L | DOHC 5-CYLINDER MFI | 5 Spd Manual | 4WD | 239 HP | 241 ft/lbs |
4,500 lbs |
1,305 lbs |
6,001 lbs |
2009 Hummer H3 Towing Capacity Data
The 2009 Hummer H3 towing capacity is between 5,900 lbs. and 6,000 lbs as shown in the table below.
2009 Hummer H3 Towing Capacities
| Trim |
Engine | Transmission | Drivetrain | Horsepower | Torque |
Towing Capacity |
Payload |
GVWR |
| Crew Cab Alpha |
5.3L | V8 | MFI | 4 Spd Auto, Electronically Controlled | 4WD | 300 HP | 320 ft/lbs |
5,900 lbs |
1,030 lbs |
6,100 lbs |
| Alpha H3X SUV |
5.3L | V8 | MFI | 4 Spd Auto, Electronically Controlled | 4WD | 300 HP | 320 ft/lbs |
6,000 lbs |
1,216 lbs |
6,100 lbs |
| Alpha SUV |
5.3L | V8 | MFI | 4 Spd Auto, Electronically Controlled | 4WD | 300 HP | 320 ft/lbs |
6,000 lbs |
1,216 lbs |
6,100 lbs |
2008 Hummer H3 Towing Capacity Data
The 2008 Hummer H3 towing capacity is between 4,500 lbs. and 6,000 lbs as shown in the table below.
2008 Hummer H3 Towing Capacities
| Trim |
Engine | Transmission | Drivetrain | Horsepower | Torque |
Towing Capacity |
Payload |
GVWR |
| 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 | 242 HP | 242 ft/lbs |
4,500 lbs |
1,311 lbs |
6,001 lbs |
| 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 | 242 HP | 242 ft/lbs |
4,500 lbs |
1,311 lbs |
6,001 lbs |
| 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 | 300 HP | 320 ft/lbs |
6,000 lbs |
1,161 lbs |
6,001 lbs |
| 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 | 300 HP | 320 ft/lbs |
6,000 lbs |
1,161 lbs |
6,001 lbs |
| 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 | 242 HP | 242 ft/lbs |
4,500 lbs |
1,311 lbs |
6,001 lbs |
| 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 | 242 HP | 242 ft/lbs |
4,500 lbs |
1,311 lbs |
6,001 lbs |
2007 Hummer H3 Towing Capacity Data
The 2007 Hummer H3 towing capacity is 4,500 lbs. regardless of its trim level or drivetrain.
2007 Hummer H3 Towing Capacities
| Trim |
Engine | Transmission | Drivetrain | Horsepower | Torque |
Towing Capacity |
Payload |
GVWR |
| Luxury SUV |
3.7L | DOHC 5-CYLINDER MFI | 5 Spd Manual With OD, | 4WD | 242 HP | 242 ft/lbs |
4,500 lbs |
1,150 lbs |
5,850 lbs |
| H3X SUV |
3.7L | DOHC 5-CYLINDER MFI | 5 Spd Manual With OD, | 4WD | 242 HP | 242 ft/lbs |
4,500 lbs |
1,150 lbs |
5,850 lbs |
| Adventure SUV |
3.7L | DOHC 5-CYLINDER MFI | 5 Spd Manual With OD, | 4WD | 242 HP | 242 ft/lbs |
4,500 lbs |
1,150 lbs |
5,850 lbs |
| SUV |
3.7L | DOHC 5-CYLINDER MFI | 5 Spd Manual With OD, | 4WD | 242 HP | 242 ft/lbs |
4,500 lbs |
1,150 lbs |
5,850 lbs |
2006 Hummer H3 Towing Capacity Data
The 2006 Hummer H3 towing capacity is 4,500 lbs. regardless of its trim level or drivetrain.
2006 Hummer H3 Towing Capacities
| Trim |
Engine | Transmission | Drivetrain | Horsepower | Torque |
Towing Capacity |
Payload |
GVWR |
| 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 | 220 HP | 225 ft/lbs |
4,500 lbs |
1,350 lbs |
5,850 lbs |
| 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 | 220 HP | 225 ft/lbs |
4,500 lbs |
1,350 lbs |
5,850 lbs |
| 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 | 220 HP | 225 ft/lbs |
4,500 lbs |
1,350 lbs |
5,850 lbs |
- a fishing boat and trailer usually weighs between 900 lbs. to 6,000 lbs.
- a tent trailer typically weighs between 1,000 lbs. to 1,500 lbs.
- a fifth-wheel travel trailer averages between 12,000 lbs. to 15,000 lbs.
Hummer H3 Towing Capacity Comparisons By Year
Popular Towing Capacities