2021 Chevrolet Silverado 3500HD LT Specs & Features

Starting MSRP

Engine TypeGas
Transmission6-speed shiftable automatic
Drive TypeFour wheel drive
Total Seating6
Basic Warranty3 yr./ 36000 mi.
automatic locking hubsyes
Transmission6-speed shiftable automatic
Drive typeFour wheel drive
Rear locking differentialyes
electronic hi-lo gear selectionyes
part time 4WDyes
Fuel & MPG
Fuel & MPG
Range in miles (cty/hwy)0/0 mi.
Fuel tank capacity36.0 gal.
Fuel typeRegular unleaded
Torque464 lb-ft @ 4000 rpm
Base engine size6.6 l
Horsepower401 hp @ 5200 rpm
Turning circle52.7 ft.
direct injectionyes
Base engine typeGas
Valve timingVariable
Cam typeOverhead valves (ohv)
2 rear headrestsyes
4-wheel ABSyes
Rear door child safety locksyes
Turn signal mirrorsyes
daytime running lightsyes
engine immobilizeryes
Rear center 3-point beltyes
post-collision safety systemyes
child seat anchorsyes
dual front side-mounted airbagsyes
front and rear head airbagsyes
stability controlyes
Emergency braking assistyes
Passenger airbag occupant sensing deactivationyes
Rear height adjustable headrestsyes
Front and rear ventilated disc brakesyes
2 front headrestsyes
dusk sensing headlampsyes
auto delay off headlampsyes
tire pressure monitoringyes
traction controlyes
Front center 3-point beltyes
Snow Plow Prep/Camper Packageyes
Texas Editionyes
Convenience Package IIyes
All-Star Editionyes
Convenience Packageyes
Z71 Off-Road Packageyes
Midnight Editionyes
Z71 Chrome Sport Editionyes
Advanced Trailering Packageyes
Z71 Off-Road and Protection Packageyes
Z71 Sport Editionyes
Alaskan Snow Plow Special Editionyes
Remote Start Packageyes
In-Car Entertainment
In-Car Entertainment
3 Months of provided satellite radio serviceyes
AM/FM stereoyes
speed sensitive volume controlyes
satellite radio satellite radioyes
USB with external media controlyes
USB connectionyes
6 total speakersyes
Comfort & Convenience
Comfort & Convenience
Audio and cruise controls on steering wheelyes
Single zone front air conditioningyes
front and rear cupholdersyes
front seatback storageyes
cruise controlyes
front and rear door pocketsyes
rear view camerayes
tilt-adjustable steering wheelyes
turn signal in mirrorsyes
power steeringyes
Dual illuminating vanity mirrorsyes
Power Feature
Power Feature
4 one-touch power windowsyes
remote keyless power door locksyes
Heated mirrorsyes
Interior Options
Interior Options
Cloth Rear Seat w/Storage Packageyes
Upfitter Switch Kityes
Rear Camera Mirroryes
Interior Convenience Packageyes
Rubberized-Vinyl Floor Coveringyes
Leather Packageyes
Front Floor Linersyes
All-Weather Floor Linersyes
Front Bucket Seats w/Center Consoleyes
trip computeryes
Front Seat Dimensions
Front Seat Dimensions
Front head room43.0 in.
4 -way manual driver seat adjustmentsyes
Front shoulder room66.0 in.
40-20-40 split bench front seatsyes
Front leg room44.5 in.
4 -way manual passenger seat adjustmentyes
Driver seat with manual adjustable lumbar supportyes
Front hip room61.2 in.
Rear Seat Dimensions
Rear Seat Dimensions
Rear head room40.1 in.
Rear hip Room60.2 in.
Rear leg room43.4 in.
Rear shoulder room65.3 in.
rear ventilation ductsyes
folding with storage center armrestyes
Split-folding rear seatbackyes
Exterior Options
Exterior Options
Smoked Amber LED Roof Marker Lampsyes
Polished Exhaust Tipyes
Chevytec Spray-On Bed Lineryes
Black Molded Splash Guardsyes
Outside Trailering Mirrorsyes
Outside Heated Power-Adjustable Mirrorsyes
20" High Gloss Black Aluminum Wheelsyes
Front License Plate Kityes
6" Rectangular Black Tubular Assist Stepsyes
Black Work Stepyes
20" High Gloss Black Aluminum Wheels w/Machined Finishyes
Power Glass Sunroofyes
Front Black BowTie Emblemyes
Bedside Storage Boxesyes
Dark Essentials Packageyes
3" Round Tubular, Black Off-Road Assist Stepsyes
20" Chrome Aluminum Wheelsyes
LED Cargo Area Lightingyes
4" Black - Round Assist Stepsyes
Tri-Fold Hard Tonneau Coveryes
Tri-fold Soft Tonneau Coveryes
LT275/65R20 All-Terrain Blackwall Tiresyes
Rear Wheelhouse Linersyes
20" 10-Spoke Machined Aluminum Wheels w/Grazen Metallic Painted Accentsyes
Chrome Recovery Hooksyes
20" Black Painted Wheels w/Black Center Capsyes
Chromed Tubular 6" Rectangular Assist Stepsyes
18" Painted Steel Wheelsyes
Power Up/Down Tailgateyes
Electric Rear-Window Defoggeryes
Bed View Camerayes
4" Chromed - Round Assist Stepsyes
Auxiliary Trailer Camerayes
Length250.0 in.
Maximum towing capacity20000 lbs.
Curb weight6947 lbs.
Gross weight11350 lbs.
Ground clearance11.2 in.
Height80.9 in.
Maximum payload4365 lbs.
Wheel base158.9 in.
Width81.9 in.
Exterior Colors
  • Cherry Red Tintcoat
  • Black
  • Oxford Brown Metallic
  • Mosaic Black Metallic
  • Summit White
  • Northsky Blue Metallic
  • Red Hot
  • Iridescent Pearl Tricoat
  • Silver Ice Metallic
Interior Colors
  • Gideon/Very Dark Atmosphere, leather
  • Jet Black, leather
  • Gideon/Very Dark Atmosphere, cloth
  • Jet Black, cloth
Tires & Wheels
Tires & Wheels
LT275/70R18 tiresyes
fullsize non-matching spare tireyes
18 in. wheelsyes
All terrain tiresyes
underbody mounted spare tireyes
painted alloy wheelsyes
Stabilizer bar stabilizer baryes
front independent suspensionyes
Free Maintenance1 yr./ unlimited mi.
Basic3 yr./ 36000 mi.
Drivetrain5 yr./ 60000 mi.
Rust6 yr./ 100000 mi.
Roadside5 yr./ 60000 mi.