The 2018 Chevrolet Silverado 3500HD LT Duramax is a heavy-duty pickup built for serious towing and work capability. It features an available 6.6L Duramax turbo-diesel V8 producing 445 horsepower and 910 lb-ft of torque, paired with a six-speed automatic transmission. With towing capacity exceeding 20,000 pounds, it excels at hauling large loads. The LT trim adds comfort features like a touchscreen infotainment system, making it practical for both job sites and daily driving. Includes GarffCare! (Complimentary Towing along Wasatch Front, Roadside Assistance, Complimentary Annual State Safety Inspection, Flat Tire Repair, and Car Wash with every Service Visit)

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GVWR 11 600 LBS. (5262 KG) WITH SINGLE REAR WHEELS,WHEELS 18 (45.7 CM) CHROMED ALUMINUM includes 18 x 8 (45.7 cm x 20.3 cm) steel spare wheel. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered. (STD),HILL DESCENT CONTROL,SUMMIT WHITE,DEFOGGER REAR-WINDOW ELECTRIC,ENGINE BLOCK HEATER,TIRE SPARE LT265/70R18E ALL-SEASON BLACKWALL,WHEEL 18 X 8 (45.7 CM X 20.3 CM) FULL-SIZE STEEL SPARE. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered.,TRAILER BRAKE CONTROLLER INTEGRATED,REAR AXLE 3.73 RATIO,LICENSE PLATE KIT FRONT,TRANSMISSION ALLISON 1000 6-SPEED AUTOMATIC ELECTRONICALLY CONTROLLED with overdrive electronic engine grade braking and tow/haul mode,POWER OUTLET 110-VOLT AC,REMOTE VEHICLE STARTER SYSTEM Includes (UTJ) Theft-deterrent system.),STEERING COLUMN MANUAL TILT-WHEEL AND TELESCOPING,SEATS FRONT 40/20/40 SPLIT-BENCH 3-PASSENGER. Includes driver and front passenger recline with outboard head restraints and center fold-down armrest with storage. Also includes manually adjustable driver lumbar lockable storage compartment in seat cushion and storage pockets. (STD),TIRES LT265/70R18E ALL-TERRAIN BLACKWALL,LT CONVENIENCE PACKAGE includes (AG1) driver 10-way power seat adjuster when ordered with (AZ3) bench seats only (BTV) Remote vehicle starter system (C49) rear-window defogger (N37) manual tilt and telescoping steering column (KI4) 110-volt power outlet and (T3U) fog lamps. Crew Cab and Double Cab models also includes (CJ2) dual-zone climate control.,PICKUP BOX (STD),LED LIGHTING CARGO BOX with switch on center switch bank,Z71 PACKAGE OFF-ROAD includes twin tube Rancho brand shocks (JHD) Hill Descent Control (NZZ) underbody shields. Also includes brushed metal Z71 door sill plate unique Z71 gauge cluster unique finish interior trim plates unique lower bumper appearance Z71 emblem in grille Black mesh grille with 2 bar dark chrome inserts and Z71 pickup box decals Includes (T3U) fog lamps.,PAINT SOLID,SEAT ADJUSTER DRIVER 10-WAY POWER,LT PREFERRED EQUIPMENT GROUP includes standard equipment,AUDIO SYSTEM CHEVROLET MYLINK RADIO WITH 8 DIAGONAL COLOR TOUCH-SCREEN AM/FM STEREO with seek-and-scan and digital clock includes Bluetooth streaming audio for music and select phones; USB ports; auxiliary jack; voice-activated technology for radio and phone; and Shop with the ability to browse select and install apps to your vehicle. Apps include Pandora iHeartRadio The Weather Channel and more. (STD),TRAILERING WIRING PROVISIONS FOR CAMPER FIFTH WHEEL AND GOOSENECK TRAILER includes additional 7-way wiring harness is located at the rear of the pickup box attached to the rear frame cross member,LPO BLACK BOW-TIE EMBLEMS FRONT AND REAR,ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (445 hp [332 kW] @ 2800 rpm 910 lb-ft of torque [1220 Nm] @ 1600 rpm) Includes capped fuel fill (K40) exhaust brake and (K05) engine block heater.),JET BLACK CLOTH SEAT TRIM,FOG LAMPS FRONT HALOGEN,EXHAUST BRAKE,UNDERBODY SHIELD FRAME-MOUNTED SHIELDS includes front underbody shield starting behind front bumper and running to first cross-member protecting front underbody oil pan differential case and transfer case,THEFT-DETERRENT SYSTEM UNAUTHORIZED ENTRY,SEATING HEATED DRIVER AND FRONT PASSENGER Only available on Crew Cab and Double Cab models.,AIR CONDITIONING DUAL-ZONE AUTOMATIC CLIMATE CONTROL. Only available on Crew Cab and Double Cab models.,Locking/Limited Slip Differential,Four Wheel Drive,Tow Hitch,Tow Hooks,Power Steering,Power Steering,ABS,4-Wheel Disc Brakes,Chrome Wheels,Tires - Front All-Season,Tires - Rear All-Season,Heated Mirrors,Power Mirror(s),Integrated Turn Signal Mirrors,Privacy Glass,AM/FM Stereo,MP3 Capability,Bluetooth Connection,Auxiliary Audio Input,Smart Device Integration,CD Player,MP3 Capability,WiFi Hotspot,Satellite Radio,Requires Subscription,HD Radio,Bluetooth Connection,Split Bench Seat,Driver Adjustable Lumbar,Cloth Seats,Pass-Through Rear Seat,Rear Bench Seat,Floor Mats,Cruise Control,Steering Wheel Audio Controls,Leather Steering Wheel,Steering Wheel Audio Controls,Adjustable Steering Wheel,Power Windows,Power Door Locks,Keyless Entry,Power Door Locks,Cruise Control,A/C,Auto-Dimming Rearview Mirror,Driver Vanity Mirror,Passenger Vanity Mirror,Driver Illuminated Vanity Mirror,Passenger Illuminated Visor Mirror,Traction Control,Stability Control,Daytime Running Lights,Driver Air Bag,Passenger Air Bag,Telematics,Requires Subscription,Back-Up Camera,Driver Restriction Features