Delivers 21 Highway MPG and 15 City MPG! This Ram 1500 boasts a Regular Unleaded V-8 5.7 L/345 engine powering this Automatic transmission. WHEELS: 18" X 8" ALUMINUM BASE PAINTED (STD), TRANSMISSION: 8-SPEED AUTOMATIC (8HP75), TIRES: 275/65R18 BSW ALL SEASON LRR (STD).*... via HomeNet, Inc.