This Chevrolet Silverado 3500HD delivers a Gas V8 6.6L/ engine powering this Automatic transmission. WT CONVENIENCE PACKAGE includes (QT5) EZ Lift power lock and release tailgate, (AKO) tinted windows, (C49) rear-window defogger, (K34) cruise control, (DBG) power trailer mirrors with heated upper glass and manual extending/folding, WORK TRUCK PREFERRED EQUIPMENT GROUP includes standard equipment, WHEELS, 18 (45.7 CM) PAINTED STEEL (STD).* This Chevrolet Silverado 3500HD Features the Following Options *TRANSMISSION, ALLISON 10-SPEED AUTOMATIC (STD), TRAILER BRAKE CONTROLLER, INTEGRATED, TIRES, LT275/70R18E ALL-TERRAIN, BLACKWALL (STD), TIRE, SPARE LT275/70R18 ALL-TERRAIN, BLACKWALL (STD), SUMMIT WHITE, STEERING COLUMN, TILT-WHEEL, MANUAL with wheel locking security feature (Beginning February 27, 2023 through June 4, 2023, certain vehicles will be forced to include (N37) manual tilt/telescoping steering column that will remove the (N33) Tilt-Wheel manual steering column. Does not include later dealer retrofit. See dealer for details or the window label for the features on a specific vehicle.), SINGLE REAR WHEELS (STD), SEATS, FRONT 40/20/40 SPLIT-BENCH with covered armrest storage and under-seat storage (lockable) (STD), REAR CAMERA KIT Kit includes camera, fixed position bracket & 19 ft cable with attachment clips. Rear camera radio calibration provided from the factory. See Upfitter Integration Bulletin for installation instructions at www.gmupfitter.com, REAR AXLE, 3.73 RATIO (STD).