Z71 2007 Used Automatic Gasoline mileage: 276 KM 4WD Full option Sierra New tires Two batteries + spare battery charging converter New headlights Additional headlights on the hood Bed cover 220 liter water tank New grille Wheels have been diamond polished Dial 4x4 Original glass Thermostat valve has been changed Fan programming done And fuel consumption programming And 8-cylinder programming