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2006 Hummer H3 and 2021 Jeep Grand Cherokee Specifications
| Model Year | 2006 | 2021 | |
| Model | Hummer H3 | Jeep Grand Cherokee | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr SUV | |
| Difference | |||
| Wheelbase | 111.9 in | 114.8 in | -2.9 in |
| Length | 186.7 in | 189.8 in | -3.1 in |
| Width | 74.7 in | 76.5 in | -1.8 in |
| Height | 73.7 in | 69.3 in | 4.4 in |
| Curb Weight | 4700 lb. | 4513 lb. | 187 lb. |
| Fuel Capacity | 23.0 gal. | 24.6 gal. | -1.6 gal. |
| Headroom, Row 1 | 40.6 in | 39.9 in | 0.7 in |
| Shoulder Room, Row 1 | 54.4 in | 58.7 in | -4.3 in |
| Hip Room, Row 1 | 53.9 in | 57.0 in | -3.1 in |
| Legroom, Row 1 | 41.9 in | 40.3 in | 1.6 in |
| Headroom, Row 2 | 39.9 in | 39.2 in | 0.7 in |
| Shoulder Room, Row 2 | 53.5 in | 58.0 in | -4.5 in |
| Hip Room, Row 2 | 53.5 in | 56.2 in | -2.7 in |
| Legroom, Row 2 | 35.0 in | 38.6 in | -3.6 in |
| Total Legroom | 76.9 in (over 2 rows) | 78.9 in (over 2 rows) | -2 in |
| Cargo Volume, Minimum | 29.5 ft3 | 36.3 ft3 | -6.8 ft3 |
| Cargo Volume, Maximum | 55.7 ft3 | 68.3 ft3 | -12.6 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2006 Hummer H3
| 2006 Hummer H3 Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 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 |
| 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 |
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Jeep Grand Cherokee
None of our members have yet commented on the seat room and comfort of the 2021 Jeep Grand Cherokee.
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