Z71 2013 Automatic mileage: 1 KM 4WD For sale Sierra full option, 6.2 aluminum engine. Mileage: 397,000 km Body is full original✅ There is a minor modification, less than the size of the tire, front right fender and front left fender. All windows are original✅ Bumpers and grille are original✅ Chassis is original✅ Airbags are original✅ 4WD with differential lock✅ Original manuals are available✅ Regarding the engine: The engine is 6.2LS aluminum. Texas Speed Stage 2 camshaft. Texas Speed double springs. Denali oil pump. LS3 823 heads. The engine has been fully serviced and is in good condition. The car is clean. Modified spark plug wires insulated from heat. Wiring harness is insulated and needs nothing✅ It was recently tuned and achieved a very good number. Additions: 40,000 BTU transmission cooler. Motul thermostat. Full air intake. Volant intake. Blitz filter head. Headers and Y-pipe. Electronic exhaust cut-out with its controller. Catch can. Wideband. ABS switch. Airbag switch. Wired for Kenwood. Bed cover. Inspected and renewed✅ The engine, praise be to God, is clean and does not suffer from smoke or overheating. Oil is changed every 2500 km. To save time, the starting bid is 49,000 without the license plate. Only serious buyers should contact me. Sale is flexible, and I will not disagree with a serious buyer, God willing.