Chevrolet Silverado 3500 HD IV (T1XX) Crew Cab Standard Bed 6.6 V8 (401 Hp) SRW Automatic | Technical specs, data, fuel consumption, Dimensions

2020 Chevrolet Silverado 3500 HD IV (T1XX) Crew Cab Standard Bed - Photo 1

Key specs

Chevrolet Silverado 3500 HD IV (T1XX) Crew Cab Standard Bed 6.6 V8 (401 Hp) SRW Automatic /Pick-up 2020 - 2023/

What is the body type of Chevrolet Silverado 3500 HD IV (T1XX) Crew Cab Standard Bed?

Pick-up, 4 Doors, 5 Seats

What is the power output of Chevrolet Silverado 3500 HD Pick-up 2020 6.6 V8 (401 Hp) SRW Automatic?

401 Hp, 629 Nm
464 lb.-ft.

What is the number of cylinders in 2020 Chevrolet 6.6 V8 (401 Hp) SRW Automatic?

8, V-engine

What is the drivetrain of Chevrolet Silverado 3500 HD IV (T1XX) Crew Cab Standard Bed Pick-up 2020 6.6 V8 (401 Hp) SRW Automatic?

Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

What is the length of 2020 Chevrolet Silverado 3500 HD Pick-up?

6349 mm
249.96 in.

What is the width of 2020 Chevrolet Silverado 3500 HD Pick-up?

2079 mm
81.85 in.

What is the kerb weight of 2020 Chevrolet Silverado 3500 HD IV (T1XX) Crew Cab Standard Bed 6.6 V8 (401 Hp) SRW Automatic?

3015 kg
6647 lbs.

What is the maximum permissible mass of 2020 Chevrolet Silverado 3500 HD IV (T1XX) Crew Cab Standard Bed 6.6 V8 (401 Hp) SRW Automatic?

4990 kg
11001 lbs.

What is the trunk (boot) capacity of 2020 Chevrolet Silverado 3500 HD Pick-up?

1970 l
69.6 cu. ft.

What are the number of gears and the gearbox type of 2020 Chevrolet Silverado 3500 HD IV (T1XX) Crew Cab Standard Bed 6.6 V8 (401 Hp) SRW Automatic?

6, automatic transmission Hydra-Matic

Chevrolet
- Chevrolet Silverado 3500 HD
  - Silverado 3500 HD IV (T1XX) Crew Cab Standard Bed
    - 6.6 V8 (401 Hp) SRW Automatic
    - 6.6 V8 (401 Hp) 4WD SRW Automatic
    - 6.6 Duramax V8 (445 Hp) SRW Automatic
    - 6.6 Duramax V8 (445 Hp) 4WD SRW Automatic

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General information

Brand

Chevrolet

Model

Silverado 3500 HD

Generation

Silverado 3500 HD IV (T1XX) Crew Cab Standard Bed

Modification (Engine)

6.6 V8 (401 Hp) SRW Automatic

Start of production

2020

End of production

2023

Powertrain Architecture

Internal Combustion engine

Body type

Pick-up

Seats

Doors

Looking for Chevrolet Silverado 3500 HD on the used-car market?

Check its history →

Performance specs

Fuel Type

Petrol (Gasoline)

Weight-to-power ratio

7.5 kg/Hp, 133 Hp/tonne

Weight-to-torque ratio

4.8 kg/Nm, 208.6 Nm/tonne

Engine specs

Power

401 Hp @ 5200 rpm.

Torque

629 Nm @ 4000 rpm. 464 lb.-ft. @ 4000 rpm.

Engine layout

Front, Longitudinal

Engine Model/Code

L8T

Number of cylinders

Engine configuration

V-engine

Cylinder Bore

103.25 mm 4.06 in.

Piston Stroke

98 mm 3.86 in.

Compression ratio

10.8:1

Number of valves per cylinder

Fuel injection system

Direct injection

Engine aspiration

Naturally aspirated engine

Valvetrain

OHV, VVT

Engine oil capacity

7.6 l 8.03 US qt | 6.69 UK qt

Engine oil specification

Coolant

15.1 l 15.96 US qt | 13.29 UK qt

Engine systems

Start & Stop System

Volume and weights

Kerb Weight

3015 kg 6647 lbs.

Max. weight

4990 kg 11001 lbs.

Max load

1975 kg 4354 lbs.

Trunk (boot) space - maximum

1970 l 69.6 cu. ft.

Fuel tank capacity

136 l 35.93 US gal | 29.92 UK gal

Permitted trailer load with brakes (12%)

6577 kg 14500 lbs.

Dimensions

Length

6349 mm 249.96 in.

Width

2079 mm 81.85 in.

Height

2054 mm 80.87 in.

Wheelbase

4037 mm 158.94 in.

Front track

1731 mm 68.15 in.

Rear (Back) track

1736 mm 68.35 in.

Ride height (ground clearance)

284 mm 11.18 in.

Drivetrain, brakes and suspension specs

Drivetrain Architecture

The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

Drive wheel

Rear wheel drive

Number of gears and type of gearbox

6 gears, automatic transmission Hydra-Matic

Front suspension

Independent torsion bar, double wishbone

Rear suspension

Rigid axle suspension, Leaf spring

Front brakes

Ventilated discs, 355x40 mm

Rear brakes

Ventilated discs, 360x34 mm

Assisting systems

ABS (Anti-lock braking system)

Steering type

Recirculating-ball steering

Power steering

Hydraulic Steering

Tire size

265/70 R17; 245/75 R17; 275/70 R18

Wheel rim size

7.5J x 17; 8J x 18

Specs of Chevrolet Silverado 3500 HD IV (T1XX) Crew Cab Standard Bed 6.6 V8 (401 Hp) SRW Automatic /2020, 2021, 2022, 2023/