2500HD 2004 Automatic Gasoline mileage: 300 KM or more 4WD Sierra HD2500 Double Model 2004 New registration The vehicle is fundamentally gold and fully refreshed The vehicle has been worked on from A to Z meaning complete renewal and daily use Electric fans Engine purification Transmission oil Installed transmission cooler for 40,000 units (TrueCool) New balloon tires The vehicle has no modifications or engine alterations, original factory engine The entire underbody is original GM