Delivers 18 Highway MPG and 15 City MPG! This Chevrolet Silverado 1500 boasts a Gas V8 5.3L/325 engine powering this Automatic transmission. WHEELS, 20 X 9 (50.8 CM X 22.9 CM) HIGH GLOSS BLACK PAINTED ALUMINUM, TRANSMISSION, 10-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking, TIRES, LT265/60R20 BLACKWALL GOODYEAR WRANGLER TERRITORY MT.*This Chevrolet Silverado 1500 Comes Equipped with These Options *LPO, DARK ESSENTIALS PACKAGE includes (RIK) Black Silverado nameplates, along with where applicable, Black Custom/LT/RST/LTZ/High Country/Z71/6.2L/Duramax badges, LPO and (SB7) Black tailgate CHEVROLET lettering, LPO, (dealer-installed) , TIRE, SPARE 265/70R17SL ALL-SEASON, BLACKWALL (STD), TAILGATE, MULTI-FLEX with six functional load/access features, NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for details, SEATS, FRONT 40/20/40 SPLIT-BENCH with covered armrest storage and under-seat storage (lockable) (STD), REAR AXLE, 3.23 RATIO, LPO, BLACK NAMEPLATES (dealer-installed), JET BLACK, CLOTH SEAT TRIM, GVWR, 7100 LBS. (3221 KG), EXHAUST, DUAL WITH POLISHED OUTLETS, ENGINE, 5.3L ECOTEC3 V8 (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 Nm] @ 4100 rpm); featuring available Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders, depending on demand, to optimize power delivery and efficiency.