2021 Chevrolet Silverado
US · Pickup · Standard Pickup Trucks 2WD
The 2021 Chevrolet Silverado is listed in the US market as a pickup. Every figure below carries the source it came from, and anything our sources do not publish is left out rather than estimated.
- Engine
- Varies by configuration: 2.7L 4-cylinder turbocharged (SIDI; 4-mode/Sport transmission), 2.7L 4-cylinder turbocharged (SIDI; 3-mode transmission (work truck), 3.0L 6-cylinder turbocharged, 4.3L 6-cylinder (SIDI), 5.3L 8-cylinder (SIDI; Active Fuel Management), 5.3L 8-cylinder (SIDI), 5.3L 8-cylinder (SIDI; FFV), 5.3L 8-cylinder (SIDI; Stop-Start), 5.3L 8-cylinder (SIDI; with Cylinder Deactivation), 6.2L 8-cylinder (SIDI), 6.2L 8-cylinder (SIDI; Stop-Start), 6.2L 8-cylinder (SIDI; 3-mode transmission (work truck), 6.2L 8-cylinder (SIDI; 4-mode/Sport transmission)
- Power
- 420 hp (313 kW)
- Torque
- 460 lb-ft (624 Nm)
- Transmission
- Automatic
- Drivetrain
- Varies by configuration: RWD, 4WD
- Fuel
- Varies by configuration: Gasoline, Diesel, Flex fuel
- Economy
- 14 mpg (16.8 L/100 km) to 27 mpg (8.7 L/100 km) combined
- Seating
- 5 seats
Key Performance & Dimensions
Engine
| Specification | Value | Source |
|---|---|---|
| Engine | Varies by configuration: 2.7L 4-cylinder turbocharged (SIDI; 4-mode/Sport transmission), 2.7L 4-cylinder turbocharged (SIDI; 3-mode transmission (work truck), 3.0L 6-cylinder turbocharged, 4.3L 6-cylinder (SIDI), 5.3L 8-cylinder (SIDI; Active Fuel Management), 5.3L 8-cylinder (SIDI), 5.3L 8-cylinder (SIDI; FFV), 5.3L 8-cylinder (SIDI; Stop-Start), 5.3L 8-cylinder (SIDI; with Cylinder Deactivation), 6.2L 8-cylinder (SIDI), 6.2L 8-cylinder (SIDI; Stop-Start), 6.2L 8-cylinder (SIDI; 3-mode transmission (work truck), 6.2L 8-cylinder (SIDI; 4-mode/Sport transmission) | |
| Displacement | 2.7 L to 6.2 L | |
| Cylinders | 4 to 8 | |
| Aspiration | Turbocharged | |
| Power | 420 hp (313 kW) | |
| Torque | 460 lb-ft (624 Nm) | |
| Fuel type | Varies by configuration: Gasoline, Diesel, Flex fuel | EPA fueleconomy.gov |
Performance
| Specification | Value | Source |
|---|---|---|
| 0–100 km/h | 5.7 s | |
| Top speed | 112 mph (180 km/h) | |
| Towing capacity | 13,300 lb (6,033 kg) |
Transmission and drivetrain
| Specification | Value | Source |
|---|---|---|
| Transmission | Automatic | EPA fueleconomy.gov |
| Gears | 6 to 10 | |
| Drivetrain | Varies by configuration: RWD, 4WD |
Dimensions
| Specification | Value | Source |
|---|---|---|
| Length | 231.9 in (5,890 mm) | |
| Width | 81.2 in (2,063 mm) | |
| Height | 75.5 in (1,918 mm) | |
| Wheelbase | 147.4 in (3,745 mm) |
Weight
| Specification | Value | Source |
|---|---|---|
| Curb weight | 5,203 lb (2,360 kg) |
Fuel economy and range
| Specification | Value | Source |
|---|---|---|
| Combined | 14 mpg (16.8 L/100 km) to 27 mpg (8.7 L/100 km) | EPA fueleconomy.gov |
| City | 13 mpg (18.1 L/100 km) to 23 mpg (10.2 L/100 km) | |
| Highway | 16 mpg (14.7 L/100 km) to 33 mpg (7.1 L/100 km) |
Capacity
| Specification | Value | Source |
|---|---|---|
| Seats | 5 | |
| Doors | 4 |
Our sources do not publish these for this vehicle: Payload, Ground clearance, Gross vehicle weight rating, Electric range, Battery capacity, Fuel tank, Cargo volume. We leave them out instead of estimating.
Trims and configurations
36 configurations listed by our sources. Engines, drivetrains and fuel economy can differ between them.
- Silverado 2WD · 2.7L · RWD · 8-speed automatic
- Silverado 2WD · 2.7L · RWD · 8-speed automatic
- Silverado 2WD · 3.0L · RWD · 10-speed automatic · Diesel
- Silverado 2WD · 4.3L · RWD · 6-speed automatic
- Silverado 2WD · 5.3L · RWD · 6-speed automatic
- Silverado 2WD · 5.3L · RWD · 6-speed automatic
- Silverado 2WD · 5.3L · RWD · 6-speed automatic · FFV
- Silverado 2WD · 5.3L · RWD · 8-speed automatic
- Silverado 2WD · 5.3L · RWD · 8-speed automatic
- Silverado 4WD · 2.7L · 4WD · 8-speed automatic
- Silverado 4WD · 2.7L · 4WD · 8-speed automatic
- Silverado 4WD · 3.0L · 4WD · 10-speed automatic · Diesel
- Silverado 4WD · 4.3L · 4WD · 6-speed automatic
- Silverado 4WD · 5.3L · 4WD · 10-speed automatic
- Silverado 4WD · 5.3L · 4WD · 10-speed automatic
- Silverado 4WD · 5.3L · 4WD · 6-speed automatic
- Silverado 4WD · 5.3L · 4WD · 6-speed automatic
- Silverado 4WD · 5.3L · 4WD · 6-speed automatic · FFV
- Silverado 4WD · 5.3L · 4WD · 8-speed automatic
- Silverado 4WD · 5.3L · 4WD · 8-speed automatic
- Silverado 4WD · 6.2L · 4WD · 10-speed automatic
- Silverado 4WD · 6.2L · 4WD · 10-speed automatic
- Silverado 4WD TrailBoss · 4.3L · 4WD · 6-speed automatic
- Silverado 4WD TrailBoss · 5.3L · 4WD · 10-speed automatic
- Silverado 4WD TrailBoss · 5.3L · 4WD · 10-speed automatic
- Silverado 4WD TrailBoss · 5.3L · 4WD · 6-speed automatic
- Silverado 4WD TrailBoss · 5.3L · 4WD · 6-speed automatic
- Silverado 4WD TrailBoss · 6.2L · 4WD · 10-speed automatic
- Silverado 4WD TrailBoss · 6.2L · 4WD · 10-speed automatic
- Silverado 4WD TrailBoss · 6.2L · 4WD · 10-speed automatic
- Silverado Cab Chassis 2WD · 4.3L · RWD · 6-speed automatic
- Silverado Cab Chassis 2WD · 5.3L · RWD · 6-speed automatic
- Silverado Cab Chassis 2WD · 5.3L · RWD · 6-speed automatic
- Silverado Cab Chassis 4WD · 4.3L · 4WD · 6-speed automatic
- Silverado Cab Chassis 4WD · 5.3L · 4WD · 6-speed automatic
- Silverado Cab Chassis 4WD · 5.3L · 4WD · 6-speed automatic
Recalls
No recall campaigns were found in NHTSA data at the last check. Last checked November 7, 2026.
Data sources
- EPA fueleconomy.gov · retrieved November 4, 2026 · US Government public data
- NHTSA vPIC · retrieved October 11, 2026 · US Government public data
Source checked: November 4, 2026
Data verified: November 4, 2026
Specifications can vary by market, trim, configuration and production date. Confirm with the manufacturer before buying parts or making safety decisions. Report an error.
Compare
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Frequently asked questions
What engine does the 2021 Chevrolet Silverado have?
Varies by configuration: 2.7L 4-cylinder turbocharged (SIDI; 4-mode/Sport transmission), 2.7L 4-cylinder turbocharged (SIDI; 3-mode transmission (work truck)), 3.0L 6-cylinder turbocharged, 4.3L 6-cylinder (SIDI), 5.3L 8-cylinder (SIDI; Active Fuel Management), 5.3L 8-cylinder (SIDI), 5.3L 8-cylinder (SIDI; FFV), 5.3L 8-cylinder (SIDI; Stop-Start), 5.3L 8-cylinder (SIDI; with Cylinder Deactivation), 6.2L 8-cylinder (SIDI), 6.2L 8-cylinder (SIDI; Stop-Start), 6.2L 8-cylinder (SIDI; 3-mode transmission (work truck)), 6.2L 8-cylinder (SIDI; 4-mode/Sport transmission). Engines can differ by trim, so check the trim list below.
How much horsepower does the 2021 Chevrolet Silverado have?
420 hp (313 kW), as listed by our sources.
What is the fuel economy of the 2021 Chevrolet Silverado?
Combined fuel economy is 14 mpg (16.8 L/100 km) to 27 mpg (8.7 L/100 km), as published by the source shown in the specification table.
Is the 2021 Chevrolet Silverado front-wheel, rear-wheel or all-wheel drive?
Drivetrain: Varies by configuration: RWD, 4WD.
How many seats does the 2021 Chevrolet Silverado have?
5 seats.
How long is the 2021 Chevrolet Silverado?
231.9 in (5,890 mm).
Are there recalls for the 2021 Chevrolet Silverado?
No recall campaigns were found in NHTSA data when we last checked on November 7, 2026. Recall status can change, so confirm with NHTSA or the manufacturer.