SLE 2014 Automatic Gasoline mileage: 240 KM 4WD Used GMC Sierra SLE 2014 for sale Automatic transmission Gasoline Mileage: 238 Double eight-cylinder V8 Original body Additions: Bilstein 5100 shocks King springs All-terrain tires Method wheels External 40,000 BTU transmission cooler 60,000 SAR Interested in trading for a double-cabin Sierra only, from 2014 and above. The price is 60,000 SAR.