2006 Used Manual mileage: 500 KM or more Sierra HD 2500 - 2006 Manual Transmission Original without 4WD, fully renewed. The engine is 6.0 liter. Manual transmission original. The interior is very clean and renewed with no issues. Mileage: 500. Additions: Cruise control on the original computer. Electric fans installed. Sports thermostat valve. Sports fuel pump. Magnaflow muffler. Hamann tires. GMC 8100 rims. The body is fully renewed and the color was changed from white to black. Full maintenance performed: Spark plugs changed. Clutch master cylinder. Spark plug wires. Injectors cleaned. Torque sensors changed. Gabriel shocks. Control arms. Ball joints. Wheel bearings. Original radiator coolant changed. Last offer: 42,000. Selling to the highest bidder.