Z71 2014 Used Automatic Gasoline mileage: 310 KM or more 4WD 🔹Silverado / 2014 Z71 🔹Engine Size / 8 Cylinder Double Gear. 🔹Mileage / 310 thousand actual, confirmed in a summary. 🔹Engine and Gearbox / Agency condition (gear torque converter changed only as a manufacturing defect). 🔹Suspension / Agency condition. 🔹Chassis / Agency condition. 🔹All windows agency. 🔹Body / Agency. Note: 🔹Installed gear cooler 40 thousand units.