GMC Sierra 2500HD 2006 Automatic Gasoline mileage: 300 KM or more 4WD GMC Sierra 2007, two doors, first batch, double 4x4 Long bed Excellent engines, no consumption or leakage Double is working 100% Fan converter to factory system, two speeds Cruise control 10-inch rims New tires Excellent suspension Has a rear G80 locker Mileage 500,000