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2021 Chevrolet SILVERADO 3500HD
2021 GMC Sierra 3500HD

Compare 2021 SILVERADO 3500HD vs 2021 Sierra 3500HD

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2021 Chevrolet SILVERADO 3500HD
MSRP $47,048 - $78,348
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2021 GMC Sierra 3500HD
MSRP $48,448 - $80,548
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Mechanical
Engine
Turbocharged Diesel V8 Gas V8 Gas/Ethanol V8
Turbocharged Diesel V8 Gas V8
Displacement
6.6L/- TBD -
6.6L/- TBD -
Fuel System
Direct Injection
Direct Injection
Horsepower
445 hp @ 2800 rpm 401 hp @ 5200 rpm
445 hp @ 2800 rpm 401 hp @ 5200 rpm
Torque
910 ft-lb @ 1600 rpm 464 ft-lb @ 4000 rpm
910 ft-lb @ 1600 rpm 464 ft-lb @ 4000 rpm
Dead Weight Hitch - Max Trailer Wt.
2,268 kg
2,268 kg
Dead Weight Hitch - Max Tongue Wt.
227 kg
227 kg
Wt Distributing Hitch - Max Trailer Wt.
6,577 - 9,072 kg
6,577 - 9,072 kg
Wt Distributing Hitch - Max Tongue Wt.
658 - 907 kg
658 - 907 kg
Fifth Wheel Hitch - Max Trailer Wt.
7,212 - 16,329 kg
7,208 - 16,329 kg
Fifth Wheel Hitch - Max Tongue Wt.
1,803 - 4,082 kg
1,802 - 4,082 kg
Maximum Trailering Capacity
9,072 kg
9,072 kg
Steering
Power Steering
Power Steering
Drivetrain
Rear-Wheel Drive Four-Wheel Drive
Rear-Wheel Drive Four-Wheel Drive
Transmission
Transmission, 6-speed automatic, heavy-duty (Requires (L8T) 6.6L V8 gas engine.) Cooling, auxiliary external transmission oil cooler
Transmission, 6-speed automatic, heavy-duty Cooling, auxiliary external transmission oil cooler
Fuel
Fuel
Gasoline Diesel Flex Fuel
Gasoline Diesel Flex Fuel
Fuel Consumption: City
N/A
N/A
Fuel Consumption: Highway
N/A
N/A
Fuel Consumption: City/HWY Combined
N/A
N/A
Fuel Capacity
106.0 - 136.0 L
106.0 - 136.0 L
Safety
Driver Air Bag
Standard
Standard
Passenger Air Bag
Standard
Standard
Front Side Air Bag
Standard
Standard
Rear Side Air Bag
Not Available
Not Available
Front Head Air Bag
Standard
Standard
Rear Head Air Bag
Standard
Standard
Knee Air Bag
Not Available
Not Available
Seatbelt Air Bag
Not Available
Not Available
Brake
4 Wheel Disc
4 Wheel Disc
Brake ABS System
Standard
Standard
Traction Control
Standard
Standard
Stability Control
Standard
Standard
Rollover Protection Bars
Not Available
Not Available
Child Safety Locks
Not Available
Not Available
Emergency Trunk Release
Not Available
Not Available
Driver Restriction Features
Standard
Standard
Driver Assistance
Back-Up Camera
Standard
Standard
360 Camera
Not Available
Not Available
Brake Assist
Not Available
Not Available
Blind Spot Monitor
Standard
Standard
Lane Departure Warning
Standard
Standard
Lane Keeping Assist
Not Available
Not Available
Cross-Traffic Alert
Standard
Standard
Rear Parking Aid
Standard
Standard
Automatic Parking
Not Available
Not Available
Tire Pressure Monitor
Standard
Standard
Cruise Control
Standard
Standard
Adaptive Cruise Control
Not Available
Not Available
Heads-Up Display
Standard
Standard
Lighting
Daytime Running Lights
Standard
Standard
Automatic Headlights
Not Available
Not Available
HID headlights
Not Available
Not Available
Headlights-Auto-Leveling
Not Available
Not Available
Night Vision
Not Available
Not Available
Integrated Turn Signal Mirrors
Standard
Standard
Auto-Dimming Rearview Mirror
Standard
Standard
Infotainment
AM/FM Stereo
Standard
Standard
HD Radio
Standard
Standard
Satellite Radio
Standard
Standard
CD Player
Not Available
Not Available
MP3 Player
Standard
Standard
Auxiliary Audio Input
Standard
Standard
Hard Disk Drive Media Storage
Not Available
Not Available
Rear Seat Audio Controls
Not Available
Not Available
Steering Wheel-Audio Controls
Standard
Standard
Navigation System
Standard
Standard
Connectivity
Smart Device Integration
Standard
Standard
Apple CarPlay
Standard
Standard
Android Auto
Standard
Standard
WiFi Hotspot
Standard
Standard
Bluetooth Connection
Standard
Standard
Power Outlet
Standard
Standard
Wireless Charging
Standard
Standard
Comfort
Air Conditioning
Standard
Standard
Climate Control
Standard
Standard
Multi-Zone Air Conditioning
Standard
Standard
Rear Air Conditioning
Standard
Not Available
Heated Front Seat(s)
Standard
Standard
Heated Rear Seat(s)
Standard
Standard
Cooled Front Seat(s)
Standard
Standard
Cooled Rear Seat(s)
Not Available
Not Available
Driver Adjustable Lumbar
Standard
Standard
Passenger Adjustable Lumbar
Standard
Standard
Seat-Massage
Not Available
Not Available
Heated Steering Wheel
Standard
Standard
Convenience
Power Windows
Standard
Standard
Power Door Locks
Standard
Standard
Keyless Entry
Standard
Standard
Keyless Start
Standard
Standard
Power Driver Seat
Standard
Standard
Power Passenger Seat
Standard
Standard
Seat Memory
Standard
Standard
Power Mirror(s)
Standard
Standard
Heated Mirrors
Standard
Standard
Mirror Memory
Standard
Standard
Power Folding Mirrors
Standard
Standard
Power Liftgate
Not Available
Not Available
Hands-Free Liftgate
Not Available
Not Available
Remote Trunk Release
Not Available
Not Available
Remote Engine Start
Standard
Standard
Variable Speed Intermittent Wipers
Not Available
Not Available
Rain Sensing Wipers
Not Available
Not Available
Universal Garage Door Opener
Standard
Standard
Running Boards/Side Steps
Standard
Standard
Power Retractable Running Boards
Standard
Standard
Interior
Passenger Capacity
2 - 6
2 - 6
Front Head Room
1,093 - 1,095 mm
1,093 - 1,095 mm
Front Leg Room
1,131 mm
1,131 mm
Front Shoulder Room
1,677 - 1,678 mm
1,677 - 1,678 mm
Rear Head Room
1,013 - 1,019 mm
1,013 - 1,019 mm
Rear Leg Room
895 - 1,102 mm
895 - 1,102 mm
Rear Shoulder Room
1,648 - 1,659 mm
1,648 - 1,659 mm
Trunk Volume
N/A
N/A
Front Reading Lamps
Not Available
Not Available
Rear Reading Lamps
Not Available
Not Available
Exterior
Wheelbase
3,595 - 4,369 mm
3,595 - 4,369 mm
Length, Overall
5,982 - 6,756 mm
5,982 - 6,759 mm
Width, Max w/o mirrors
2,076 - 2,457 mm
2,076 - 2,457 mm
Height, Overall
2,033 - 2,056 mm
2,033 - 2,056 mm
Min Ground Clearance
N/A
N/A
Base Curb Weight
N/A
N/A
Front Tire Size
LT275/65R20 LT275/70R18 LT235/80R17
LT275/70R18 LT275/65R20 LT235/80R17
Rear Tire Size
LT275/65R20 LT275/70R18 LT235/80R17
LT275/70R18 LT275/65R20 LT235/80R17
Sun/Moon Roof
Standard
Standard
Luggage Rack
Not Available
Not Available
Stepside Pickup Box
Not Available
Not Available
Bed Liner
Standard
Standard
Canopy
Not Available
Not Available
Pickup Bed Tonneau Cover
Standard
Standard
Security
Security System
Standard
Standard
Engine Immobilizer
Not Available
Not Available
Wheels-Locks
Standard
Standard
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Vehicle Information
Vehicle Information
Head to Head Comparisons
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