GMC Sierra 2011 Automatic Gasoline mileage: 1 KM The car's mileage is approximately 500,000 km, confirmed by the odometer. Engine: Escalade 6.0 iron, bored to 6.2, model 2014 (Camaro heads). • The engine cost more than 20,000, and all parts are original. • Pistons bored to 50. • Work done by Faisal Al-Enezi. • Aramco sales. • Original color was white, changed to navy blue. • No accidents. • 4-speed transmission converted to 6-speed, legally. • The odometer has been converted to a full-option odometer. Modifications: • Cam Chopacabra package with pushrods. • Melling High Pressure oil pump. • Double springs. • Performance spark plugs + spark plug wires. • Has a full exhaust system. • DDR intake. • FDR headers. • BTM electronic cat-back. • Tuned by Tariq Al-Tamimi. • Two-wheel performance differential. The car needs an ECU reprogramming update inside the safety system. According to some workshops, it needs new piston rings, but it doesn't lack much at all. Selling for a reasonable price. The car has been inspected and has a new registration. The car is RWD (without 4WD).