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Used 2020 Chevrolet Silverado 3500HD Work Truck Specs & Features

Starting MSRP

Engine TypeGas
Transmission6-speed shiftable automatic
Drive TypeFour wheel drive
Total Seating6
Basic Warranty3 yr./ 36,000 mi.
Fuel & MPG
Fuel & MPG
Fuel typeRegular unleaded
Range in miles (cty/hwy)0/0 mi.
Fuel tank capacity36.0 gal.
Base engine size6.6 L
Base engine typeGas
Horsepower401 hp @ 5,200 rpm
Torque464 lb-ft @ 4,000 rpm
Cam typeOverhead valves (OHV)
Valve timingVariable
Direct injectionyes
Towing & Hauling
Towing & Hauling
Max Towing Capacity20,000 lbs.
Max Payload Capacity4,365 lbs.
Transmission6-speed shiftable automatic
Drive typeFour wheel drive
Part time 4WDyes
Electronic hi-lo gear selectionyes
Automatic locking hubsyes
Rear locking differentialyes
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Front independent suspensionyes
Stabilizer bar stabilizer baryes
Length250.0 in.
Overall Width without Mirrors81.9 in.
Height80.9 in.
Wheel base158.9 in.
Bed Length6'10”
Turning circle52.7 ft.
Ground clearance11.2 in.
Curb weight6,947 lbs.
Maximum towing capacity20,000 lbs.
Maximum payload4,365 lbs.
Gross weight11,350 lbs.
Exterior Colors
  • Northsky Blue Metallic
  • Red Hot
  • Shadow Gray Metallic
  • Oxford Brown Metallic
  • Summit White
  • Black
  • Silver Ice Metallic
Interior Colors
  • Jet Black, vinyl
  • Jet Black, cloth
Front Seat Dimensions
Front Seat Dimensions
Front head room43.0 in.
Front leg room44.5 in.
Front shoulder room66.0 in.
Front hip room61.2 in.
40-20-40 split bench front seatsyes
4 -way manual driver seat adjustmentsyes
4 -way manual passenger seat adjustmentyes
Rear Seat Dimensions
Rear Seat Dimensions
Rear head room40.1 in.
Rear leg room43.4 in.
Rear shoulder room65.3 in.
Rear hip Room60.2 in.
Split-folding rear seatbackyes
Folding with storage center armrestyes
Rear ventilation ductsyes
Dual front side-mounted airbagsyes
Front and rear head airbagsyes
Passenger airbag occupant sensing deactivationyes
Stability controlyes
Traction controlyes
Child seat anchorsyes
Rear door child safety locksyes
4-wheel ABSyes
Front and rear ventilated disc brakesyes
Emergency braking assistyes
Tire pressure monitoringyes
Dusk sensing headlampsyes
Auto delay off headlampsyes
Daytime running lightsyes
2 front headrestsyes
2 rear headrestsyes
Rear height adjustable headrestsyes
Front center 3-point beltyes
Rear center 3-point beltyes
Engine immobilizeryes
In-Car Entertainment
In-Car Entertainment
AM/FM stereoyes
6 total speakersyes
USB connectionyes
USB with external media controlyes
Speed sensitive volume controlyes
Power Feature
Power Feature
4 one-touch power windowsyes
Power door locksyes
Heated mirrorsyes
Comfort & Convenience
Comfort & Convenience
Tilt-adjustable steering wheelyes
Power steeringyes
Rear view camerayes
Front and rear cupholdersyes
Front and rear door pocketsyes
Single zone front air conditioningyes
Trip computeryes
Tires & Wheels
Tires & Wheels
Painted steel wheelsyes
18 x 8.0 in. wheelsyes
All terrain tiresyes
LT275/70R18 tiresyes
Fullsize non-matching spare tireyes
Underbody mounted spare tireyes
Basic3 yr./ 36,000 mi.
Drivetrain5 yr./ 60,000 mi.
Rust6 yr./ 100,000 mi.
Roadside5 yr./ 60,000 mi.
Mechanical Options
Mechanical Options
Trailering Wiring Provisions +$35
Duramax 6.6L Turbo-Diesel V8 Engine +$9,890
Engine Block Heater +$100
Auxiliary Battery +$135
Power Take-Off (Late Availability) +$995
Heavy Duty Front Spring Package +$45
Integrated Trailer Brake Controller +$275
Underbody Shield +$150
Dual Alternators +$380
220 Amp Alternator +$150
High Idle Switch +$200
Gooseneck/5th Wheel Package +$1,365
Gooseneck Hitch Packageyes
Snow Plow Prep Package w/Dual Alternators +$530
WT Convenience Package +$1,185
Z71 Off-Road Package +$325
Snow Plow Prep Package +$300
Alaskan Snow Plow Special Edition w/Dual Alternators +$1,730
Alaskan Snow Plow Special Edition +$1,500
Safety & Security Options
Safety & Security Options
WT Safety Package +$1,090
Interior Options
Interior Options
Color-Keyed Carpet Floor Covering w/Rubberized Vinyl Floor Mats +$100
OnStar and Chevrolet Connected Services Capable +$175
Rear Camera Mirror +$535
Cruise Control +$225
All-Weather Floor Liners +$210
120-Volt Instrument Panel Power Outlet +$225
Exterior Options
Exterior Options
Black Work Step +$450
4" Black - Round Assist Steps +$750
18" 6-Spoke Machined Aluminum Wheels w/Silver Painted Accents +$650
Chevytec Spray-On Bed Liner +$545
Chrome Rear Bumper +$100
Outside Heated Power-Adjustable Mirrors +$50
Vertical Outside Trailering Mirrors +$720
LED Cargo Area Lighting +$125
Smoked Amber LED Roof Marker Lamps +$55
Front License Plate Kit +$0
Electric Rear-Window Defogger +$225
Chrome Front Bumper +$100
Deep-Tinted Glass +$200
Polished Exhaust Tip +$150
4" Chromed - Round Assist Steps +$750
Tri-Fold Hard Tonneau Coveryes
Dark Essentials Package +$375
3" Round Tubular, Black Off-Road Assist Steps +$965
Black Front BowTie Emblem +$125
6" Rectangular Black Tubular Assist Steps +$750
Black Molded Splash Guards +$180