Z71 2013 Automatic Gasoline mileage: 300 KM or more 4WD For sale, for sale 2013 GMC Sierra Z71 Chassis and airbags are guaranteed. Mileage: 375,000 km (can increase) Body: Right rear fender painted and filled, and the inner fender has a weld. There is fading as shown in the pictures. Engine: No overheating or oil loss. Oil pump replaced. Transmission: Disassembled and seals replaced. Additions: 2.5 inch lift kit Truck bed liner Equipped with a 40,000 BTU transmission cooler. The radiator has aluminum plugs. Unique license plate. No modifications done at all. Current offer: 34,500 (( WhatsApp or through the website only for communication ))