GMC Sierra Z71 2013 Automatic Gasoline mileage: 300 KM or more 4WD GMC Sierra Model 2013 Engine changed, 6.2 engine, overhauled, with ZR1 package Original transmission Chassis original, guaranteed Body has scattered paint Original glass, front all changed With Bilstein shocks and King front springs only Has original K&N intake and custom Y-pipe Has a 40,000 BTU transmission cooler Car mileage is 500,000+ Engine tuned up a week ago, spark plugs and wires And throttle body cleaned I accept trades for a Jeep or Hilux only * Best offer * WhatsApp contact only