2003 Hummer H2 Tire Size
The original tire size for your 2003 Hummer H2 is listed below. Tap on the box to view a color-coded explanation of the best Hummer H2 tire size.
LT315/70R17/E
Simplified Size: 315-70-17
Simplified size is useful for shopping and buying tires.
The original tire size for your 2003 Hummer H2 is LT315/70R17/E . A color-coded explanation of the 2003 Hummer H2's tire size is shown below.
LT | This letter denotes the intended use of the tire.
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315 | This number indicates that your tire has a width of 315 millimeters. | ||||||
17 | The tire size was designed to fit rims or wheels that are 17 inches in diameter. | ||||||
E | The mark of E denotes your tire's load range, or ply rating. A load range of E means that the tire has a ply rating of 10. Letters further along in the alphabet represent stronger tires that can sustain higher inflation pressures. Tires with higher inflation pressures can carry heavier loads. | ||||||
70 | This number means that your tire has an aspect ratio of 70%. In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 70% of the width. In this case, the sidewall height works out to be 220 millimeters. | ||||||
R | This letter denotes how your tire was constructed. Radial is the standard construction method for about 99% of all tires sold today.
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