Chevrolet Silverado 2500 HD IV (T1XX) Regular Cab Long Bed 6.6 V8 (401 Hp) Automatic 2020

Key specs

Chevrolet Silverado 2500 HD (Pick-up) Silverado 2500 HD IV (T1XX) Regular Cab Long Bed 2020,2021,2022,2023

What is the body type, Chevrolet Silverado 2500 HD IV (T1XX) Regular Cab Long Bed 6.6 V8 (401 Hp) Automatic 2020?

Pick-up, 2 Doors, 2 Seats

How much power, Chevrolet Silverado 2500 HD IV (T1XX) Regular Cab Long Bed 6.6 V8 (401 Hp) Automatic 2020?

401 Hp @ 5200 rpm.

What is the engine size, Chevrolet Silverado 2500 HD IV (T1XX) Regular Cab Long Bed 6.6 V8 (401 Hp) Automatic 2020?

6600

How many cylinders, Chevrolet Silverado 2500 HD IV (T1XX) Regular Cab Long Bed 6.6 V8 (401 Hp) Automatic 2020?

8, V-engine

What is the drivetrain, Chevrolet Silverado 2500 HD IV (T1XX) Regular Cab Long Bed 6.6 V8 (401 Hp) Automatic 2020?

Rear wheel drive,

How long is this vehicle, Chevrolet Silverado 2500 HD IV (T1XX) Regular Cab Long Bed 6.6 V8 (401 Hp) Automatic 2020?

5982 mm
235.51 in.

How wide is the vehicle, Chevrolet Silverado 2500 HD IV (T1XX) Regular Cab Long Bed 6.6 V8 (401 Hp) Automatic 2020?

#N/D

What is the curb weight, Chevrolet Silverado 2500 HD IV (T1XX) Regular Cab Long Bed 6.6 V8 (401 Hp) Automatic 2020?

2769 kg
6104.6 lbs.

Chevrolet Silverado 2500 HD (Pick-up) Silverado 2500 HD IV (T1XX) Regular Cab Long Bed 2020,2021,2022,2023 Specs

General information

Brand Chevrolet
Model Silverado 2500 HD (Pick-up)
Version Silverado 2500 HD IV (T1XX) Regular Cab Long Bed
Engine version 6.6 V8 (401 Hp) Automatic
Year production start 2020
Year production end 2023
Vehicle type Pick-up
Horsepower RPM 401 Hp @ 5200 rpm.
Curb weight kg -lbs total

2769 kg

6104.6 lbs.
Overall length mm - inch

5982 mm

235.51 in.
Doors 2

Engine specs

Designation model L8T
Cam configuration OHV, VVT
Engine position and orientation Front, Longitudinal
Cylinders 8
Position of cylinders V-engine
Displacement (liters) 6600
Eng. horsepower RPM 401 Hp @ 5200 rpm.
Weight / horsepower kg/hp - hp/tons

6.9 kg/Hp

144.8 Hp/tonne
Weight / torque kg/Nm - Nm/tons 4.4 kg/Nm, 227.2 Nm/tonne

4.4 kg/Nm

227.2 Nm/tonne
Torque Nm RPM lb-ft RPM

629 Nm @ 4000 rpm.

463.93 lb.-ft. @ 4000 rpm.
Bore (mm in)

103.25 mm

4.06 in.
Stroke (mm in)

98 mm

3.86 in.
Compression ratio 10.8
Fuel delivery system Direct injection
Fuel type Petrol (Gasoline)
Valvetrain 2
Engine aspiration Naturally aspirated engine
Engine oil liters | quarts

7.6 l

8.03 US qt | 6.69 UK qt
Engine coolant

14.6 l

15.43 US qt | 12.85 UK qt
Powertrain architecture Internal Combustion engine

Transmission and Drive system

Drive configuration Rear wheel drive

Brakes

Front brakes Ventilated discs, 355x40 mm
Rear brakes Ventilated discs, 360x34 mm
Anti-lock brake system ABS (Anti-lock braking system)

Steering

Steering type Cone worm with recirculation balls

Suspension

Front suspension Independent torsion bar, double wishbone
Rear suspension Rigid axle suspension, Leaf spring

Body / Chassis

Wheels & Tyres

Wheels size 235/80 R17; 265/70 R17; 245/75 R17; 275/70 R18
Wheels rims 7.5J x 17; 8J x 18

Exterior

Interior

Safety and Security

Passenger

Passengers seats 2

Dimensions

Overall length mm - inch

5982 mm

235.51 in.
Overall height mm -inch

2030 mm

79.92 in.
Wheelbase mm - inch

3595 mm

141.54 in.
Track width front mm - inch

1731 mm

68.15 in.
Track width rear mm - inch

1736 mm

68.35 in.

Weights

Curb weight kg -lbs total

2769 kg

6104.6 lbs.
Gross weight kg -lbs total

4536 kg

10000.17 lbs.
Capacities kg - lbs

1767 kg

3895.57 lbs.
Fuel tank liters | gallons

136 l

35.93 US gal | 29.92 UK gal

Fuel economy

Engine type

8 CYLINDER V-Engine
It's an engine with eight cylinder piston where the cylinders share a common crankshaft and are arranged in a V configuration.

What is the 8 cylinder V-engine displacement: it is in a range between 2926 cc and 8135 cc in recent model line up powertrain.

How much is the power of the 8 cylinder V-engine: the power of the 8 cylinder V-engine is in a range from 125 bhp to 1160 bhp.

Which cars use 8 cylinder V-engine: in recent years several manufactures have been used the V8 engine for 3 main applications: premium, sport cars and lightweight trucks. 8 V engine is the American preferred engine for iconic giant pick-up.

What is the eight cylinder V angle: the majority of V8 engines use a V-angle of 90 degrees. This angle results in good engine balance and low vibrations. The downside is a larger powertrain body that makes the use of this configuration suitable only for longitudinal position and rear drive wheels traction.

V8 engines with a 60 degree V-angle were used in the 1996-1999 by Ford and in 2005-2011 by Volvo. The Ford engine used a 60 degree V-angle because it was based on a V6 engine with a 60 degree V-angle. Both the Ford and Volvo engines were used in transverse engine chassis, which were designed for a front-wheel-drive layout. To reduce the vibrations caused by the unbalanced 60 degree V-angle, Volvo's used a balance shaft and offset split crankpins.

The Rolls-Royce Meteorite tank engine also used a 60 degree V-angle, since it was derived from the 60 degree V12 Rolls-Royce Meteor which in turn was based on the famous Rolls-Royce Merlin V12 engine.

Most V8 engines fitted to road cars use a cross-plane crankshaft, since this configuration produces less vibration due to the perfect primary balance and secondary balance.

The rumbling exhaust sound produced by a typical cross-plane V8 engine is partly due to the uneven firing order within each of the two banks of four cylinders and with separate exhaust systems for each bank of cylinders, this uneven pulsing creates the legendary rumbling sound that is typically of V8 engines.

edited by arrabbiata

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