Scores 21 Highway MPG and 18 City MPG! This Chevrolet Silverado 1500 boasts a Turbocharged Gas I4 2.7L/166 engine powering this Automatic transmission. WHEELS, 20 X 9 (50.8 CM X 22.9 CM) BRIGHT SILVER PAINTED ALUMINUM (STD), TRANSMISSION, 8-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD), TIRES, 275/60R20 ALL-SEASON, BLACKWALL (STD).*This Chevrolet Silverado 1500 Comes Equipped with These Options *SUMMIT WHITE, SEATS, FRONT 40/20/40 SPLIT-BENCH with covered armrest storage and under-seat storage (lockable) (STD), REAR AXLE, 3.42 RATIO, JET BLACK, CLOTH SEAT TRIM, ENGINE, TURBOMAX (310 hp [231 kW] @ 5600 rpm, 430 lb-ft of torque [583 Nm] @ 3000 rpm) (STD), CUSTOM PREFERRED EQUIPMENT GROUP includes standard equipment, AUDIO SYSTEM, CHEVROLET INFOTAINMENT 3 SYSTEM 7 diagonal HD color touchscreen, AM/FM stereo, Bluetooth audio streaming for 2 active devices, voice command pass-through to phone, Wireless Apple CarPlay and Wireless Android Auto compatibility (STD), Wireless Phone Projection for Apple CarPlay and Android Auto, Windows, power rear, express down, Window, power front, passenger express down.