How much does the 2010 HUMMER H3 cost?

The 2010 HUMMER H3 has a starting MSRP of $33,390, ranging up to $41,705 for the top trim. Trim pricing includes Base from $33,390; Alpha from $41,705.

What is the fuel economy of the 2010 HUMMER H3?

The 2010 HUMMER H3 achieves up to 15 MPG combined (EPA estimate), depending on trim and configuration.

How much cargo space does the 2010 HUMMER H3 have?

The 2010 HUMMER H3 offers up to 62.8 cubic feet of cargo capacity, depending on trim and seating configuration.

How much can the 2010 HUMMER H3 tow?

The 2010 HUMMER H3 has a maximum towing capacity of up to 6,000 pounds, depending on trim and equipment.

How many trims does the 2010 HUMMER H3 come in?

The 2010 HUMMER H3 is available in 2 trims across SUV body styles with four wheel drive.

2010 HUMMER H3

2 trims · SUV

Starting MSRP

$33,390 – $41,705

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NHTSA safety

Not rated

Frontal (driver)★★★★★

Frontal (passenger)★★★★☆

Rollover★★★☆☆

Source: NHTSA

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Manufacturer specs and trim data below are still available for research. Check back for dealer inventory, or browse other HUMMER models.

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Pricing

How much should you pay for the HUMMER H3? Select a trim to update purchase and lease estimates.

MSRP by trim

Select a trim to update the payment estimates. MSRP is for each trim's base configuration and excludes destination, taxes, and options.

Purchase information

Based on Base

Total price (Base MSRP)

$33,390

Typical monthly

$661/mo

Avg. APR

7.00%

60-month loan estimate for good credit (rates as of 2026-07-11). Not a credit offer; actual APR varies by lender, credit, and dealer.

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Compare 2010 HUMMER H3 trims

Base
MSRP
$33,390
Fuel economy (city/hwy)
14/18
Horsepower
239 hp
Torque
241 lb-ft
Engine
3.7L I5 gas
Seating
5
Drivetrain
4WD
Cargo (cu ft)
62.8
Max towing
4,500 lbs
Alpha
MSRP
$41,705
Fuel economy (city/hwy)
13/16
Horsepower
300 hp
Torque
320 lb-ft
Engine
5.3L V8 flex-fuel (FFV)
Seating
5
Drivetrain
4WD
Cargo (cu ft)
62.8
Max towing
6,000 lbs

Compare 2010 HUMMER H3 trim specifications
Spec	Base	Alpha
MSRP	$33,390	$41,705
Fuel economy (city/hwy)	14/18	13/16
Horsepower	239 hp	300 hp
Torque	241 lb-ft	320 lb-ft
Engine	3.7L I5 gas	5.3L V8 flex-fuel (FFV)
Seating	5	5
Drivetrain	4WD	4WD
Cargo (cu ft)	62.8	62.8
Max towing	4,500 lbs	6,000 lbs

Manufacturer specifications by trim and drivetrain. Same trim names with different MSRPs are distinct FWD/AWD (or other drivetrain) configurations from the catalog. MSRP excludes destination fees, taxes, and dealer-installed options.

Full specifications

Engine & drivetrain

Engine type: Basegas
Alphaflex-fuel (FFV)
Fuel type: Baseregular unleaded
Alphaflex-fuel (unleaded/E85)
Cylinders: BaseI5
AlphaV8
Displacement: Base3.7 L
Alpha5.3 L
Horsepower: Base239 hp
Alpha300 hp
Torque: Base241 lb-ft
Alpha320 lb-ft
Transmission: Base5-speed manual
Alpha4-speed automatic
Drivetrain: Basefour wheel drive
Alphafour wheel drive

Dimensions

Body type: BaseSUV
AlphaSUV
Doors: Base5
Alpha5
Seating: Base5
Alpha5
Length: Base187.5 in
Alpha187.5 in
Width: Base74.6 in
Alpha74.6 in
Height: Base73.2 in
Alpha73.2 in
Wheelbase: Base111.9 in
Alpha111.9 in
Ground clearance: Base9.7 in
Alpha9.7 in

Capacity & weight

Cargo capacity: Base25 cu ft
Alpha25 cu ft
Max cargo capacity: Base62.8 cu ft
Alpha62.8 cu ft
Max towing: Base4,500 lbs
Alpha6,000 lbs
Max payload: Base1,312 lbs
Alpha1,161 lbs
Curb weight: Base4,695 lbs
Alpha4,883 lbs
Fuel tank: Base23 gal
Alpha23 gal

Fuel economy & EV

Combined MPG: Base15
Alpha14
City MPG: Base14
Alpha13
Highway MPG: Base18
Alpha16

Full specifications by trim
Spec	Base	Alpha
Engine & drivetrain
Engine type	gas	flex-fuel (FFV)
Fuel type	regular unleaded	flex-fuel (unleaded/E85)
Cylinders	I5	V8
Displacement	3.7 L	5.3 L
Horsepower	239 hp	300 hp
Torque	241 lb-ft	320 lb-ft
Transmission	5-speed manual	4-speed automatic
Drivetrain	four wheel drive	four wheel drive
Dimensions
Body type	SUV	SUV
Doors	5	5
Seating	5	5
Length	187.5 in	187.5 in
Width	74.6 in	74.6 in
Height	73.2 in	73.2 in
Wheelbase	111.9 in	111.9 in
Ground clearance	9.7 in	9.7 in
Capacity & weight
Cargo capacity	25 cu ft	25 cu ft
Max cargo capacity	62.8 cu ft	62.8 cu ft
Max towing	4,500 lbs	6,000 lbs
Max payload	1,312 lbs	1,161 lbs
Curb weight	4,695 lbs	4,883 lbs
Fuel tank	23 gal	23 gal
Fuel economy & EV
Combined MPG	15	14
City MPG	14	13
Highway MPG	18	16