ORIGINAL EQUIPMENT SIZES FOR:

2007 Hummer H3 \ 4 Dr Sport Utility X

YOUR VEHICLE'S OEM TIRE SIZE

Based on our records, this should be your vehicle's current tire size.

OE Wheel Diameter: 18" 285/65R18 (112S)
  • Optional Wheel Diameter: 20"
    285/55R20

    (14 tire models available)

SELECT YOUR CURRENT TIRE SIZE

Different size for rear tires?