Hummer H3 Hummer H3 2007

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Hummer H3 Specs at TrueDelta: Powertrains and tires by trim level (2007)

How powerful is the engine? How much room is in the back seat? Get the 2007 Hummer H3 specs.

2007 Hummer H3 Specs - Exterior and Interior Dimensions

Body 4dr SUV
Wheelbase 111.9 in
Length 186.7 in
Width 74.7 in
Height 73.7 in
Curb Weight 4700 lb.
Fuel Capacity 23.0 gal.
Headroom, Row 1 40.6 in
Shoulder Room, Row 1 54.4 in
Hip Room, Row 1 53.9 in
Legroom, Row 1 41.9 in
Headroom, Row 2 39.9 in
Shoulder Room, Row 2 53.5 in
Hip Room, Row 2 53.5 in
Legroom, Row 2 35.0 in
Total Legroom 76.9 in (over 2 rows)
Cargo Volume, Minimum 29.5 ft3
Cargo Volume, Maximum 55.7 ft3

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What Our Members Are Saying about the Seat Room and Comfort of the 2007 Hummer H3

2007 Hummer H3 Seat Room and Comfort: Pros
YearBody/PowertrainComment
2006 4dr SUV 220-horsepower 3.5L I5
4-speed automatic AWD w/low range
Very spacious see full Hummer H3 review
2006 4dr SUV 220-horsepower 3.5L I5
4-speed automatic AWD w/low range
Fits me perfectly, others that are a little taller I'm sure not so much, but I love the small but not too small size. see full Hummer H3 review
2006 4dr SUV 220-horsepower 3.5L I5
4-speed automatic AWD w/low range
The seat just fits me better than other vehicles. see full Hummer H3 review
2007 Hummer H3 Seat Room and Comfort: Cons
YearBody/PowertrainComment
2008 4dr SUV 242-horsepower 3.7L I5
4-speed automatic AWD w/low range
Seat seems to narrrow and the edges of the cushions rise up to high. Seat causes me right hip pain. see full Hummer H3 review
 

2007 Hummer H3 4-door SUV Specs - Powertrains and Tire Sizes

Trim Base
Standard Engine 3.7L I5
DOHC-4v
242 hp@5600
242 lb-ft@4600
Standard Transmission5-speed manual
Optional Transmission(s)4-speed automatic
Standard DrivetrainAWD w/low range
Standard Tires265/75R16 tires
Optional Tires285/75R16 tires
 265/65R18 tires

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What Our Members Are Saying about the Powertrain of the 2007 Hummer H3

2007 Hummer H3 Powertrain: Pros
YearBody/PowertrainComment
2007 4dr SUV 242-horsepower 3.7L I5
4-speed automatic AWD w/low range
For a five cylinder, it tows my 21ft Sea Ray perfectly. see full Hummer H3 review
2006 4dr SUV 220-horsepower 3.5L I5
4-speed automatic AWD w/low range
The 5 cylinder engine, which has received negative comments has plenty of power to either run 90mph for hours down the hwy or pull itself up a steep and slippery hill with ease. With the adventure package, the low 4x4 gear is like a tractor - go anywhere! see full Hummer H3 review
2006 4dr SUV 220-horsepower 3.5L I5
4-speed automatic AWD w/low range
The H3 powertrain performance is matched to what I need nicely see full Hummer H3 review
2006 4dr SUV 220-horsepower 3.5L I5
4-speed automatic AWD w/low range
it will crawl up anything, go through anything, and get you back from anywhere. it has gone on 2 mile soft sand stretches completely stock. absolutely no engine or powertrain problems with over 27k miles see full Hummer H3 review
2007 Hummer H3 Powertrain: Cons
YearBody/PowertrainComment
2006 4dr SUV 220-horsepower 3.5L I5
4-speed automatic AWD w/low range
Sooooooo slow! Imagine having a motor like a honda civic but in a tank. Fail see full Hummer H3 review
 

What Our Members Are Saying about the Tires of the 2007 Hummer H3

None of our members have yet commented on the tires of the 2007 Hummer H3.

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2007 Hummer H3 MSRP and Invoice Prices

Body Trim Base Price Invoice Destination
4dr SUV Base 29,405 27,053 590

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