LICENSE PLATE FRONT MOUNTING PACKAGE,EBONY PERFORATED NUANCE LEATHER-APPOINTED SEAT TRIM,ENGINE BLOCK HEATER,ONYX BLACK,REAR AXLE 3.73 RATIO,TRANSMISSION ALLISON 1000 6-SPEED AUTOMATIC ELECTRONICALLY CONTROLLED with overdrive electronic engine grade braking and tow/haul mode,LPO ALL-WEATHER FLOOR MATS Ebony deep ribbed rubber front and rear,AUDIO SYSTEM AM/FM STEREO WITH MP3 COMPATIBLE 6-DISC CD PLAYER USB port seek-and-scan digital clock auto-tone control Radio Data System (RDS) automatic volume TheftLock auxiliary input jack and 36 cross-band presets (STD),TIRES LT235/80R17E ALL-SEASON HIGHWAY BLACKWALL (STD),SEATS FRONT BUCKET includes 12-way power driver and front passenger seat adjusters 2-way power lumbar control heated seat cushions and seatbacks 2-position driver memory adjustable outboard head restraints floor console dual inboard armrests and storage pockets (STD),PAINT SOLID,ENGINE DURAMAX 6.6L TURBO DIESEL V8 B20-DIESEL COMPATIBLE (397 hp [296.0 kW] @ 3000 rpm 765 lb-ft of torque [1032.8 N-m] @ 1600 rpm),DENALI PREFERRED EQUIPMENT GROUP includes standard equipment,BATTERY HEAVY-DUTY DUAL 730 COLD-CRANKING AMPS MAINTENANCE-FREE with rundown protection and retained accessory power,EXHAUST BRAKE,Dual Rear Wheels,Locking/Limited Slip Differential,Four Wheel Drive,Tow Hitch,Tow Hooks,Power Steering,ABS,4-Wheel Disc Brakes,Aluminum Wheels,Tires - Front All-Season,Tires - Rear All-Season,Conventional Spare Tire,Automatic Headlights,Fog Lamps,Heated Mirrors,Power Mirror(s),Integrated Turn Signal Mirrors,Privacy Glass,Intermittent Wipers,AM/FM Stereo,CD Changer,CD Player,MP3 Capability,Auxiliary Audio Input,Satellite Radio,Requires Subscription,Premium Sound System,Bluetooth Connection,Power Driver Seat,Power Passenger Seat,Bucket Seats,Heated Front Seat(s),Driver Adjustable Lumbar,Passenger Adjustable Lumbar,Seat Memory,Leather Seats,Heated Front Seat(s),Driver Adjustable Lumbar,Passenger Adjustable Lumbar,Cooled Front Seat(s),Power Driver Seat,Power Passenger Seat,Rear Bench Seat,Power Outlet,Floor Mats,Floor Mats,Leather Steering Wheel,Heated Steering Wheel,Adjustable Steering Wheel,Steering Wheel Audio Controls,Power Windows,Power Door Locks,Security System,Keyless Entry,Power Door Locks,Remote Engine Start,Adjustable Pedals,Cruise Control,Universal Garage Door Opener,Climate Control,Multi-Zone A/C,A/C,Rear Defrost,Power Outlet,Auto-Dimming Rearview Mirror,Driver Vanity Mirror,Passenger Vanity Mirror,Driver Illuminated Vanity Mirror,Passenger Illuminated Visor Mirror,Front Reading Lamps,Daytime Running Lights,Driver Air Bag,Passenger Air Bag,Telematics,Navigation from Telematics,Requires Subscription,Telematics,Requires Subscription,Telematics,Requires Subscription,Telematics,Navigation from Telematics,Requires Subscription,Rear Parking Aid,Back-Up Camera,Child Safety Locks