The 2019 Chevrolet Silverado 1500 offered five engine choices: a 2.7L turbo inline-4, a 4.3L V6, a 5.3L V8, a 6.2L V8, and a 3.0L Duramax turbodiesel inline-6. Availability varied by trim and configuration, and transmissions ranged from 6-, 8-, to 10-speed automatics depending on the engine.
Overview of the 2019 engine lineup
The following options reflect the primary gasoline and diesel powertrains available for most 2019 Silverado 1500 configurations. Specifications can vary by model year, trim, and market.
- 2.7L EcoTec3 Turbo I-4 — 310 horsepower and 348 lb-ft of torque. Typically paired with an 8-speed automatic transmission.
- 4.3L EcoTec3 V6 — 285 horsepower and 305 lb-ft of torque. Historically paired with a 6-speed automatic transmission.
- 5.3L EcoTec3 V8 — 355 horsepower and 383 lb-ft of torque. Commonly paired with an 8-speed automatic transmission.
- 6.2L EcoTec3 V8 — 420 horsepower and 460 lb-ft of torque. Often matched with a 10-speed automatic transmission.
- 3.0L Duramax Turbo-Diesel I6 — 277 horsepower and 460 lb-ft of torque. Paired with a 10-speed automatic transmission for improved towing efficiency.
Concluding: The 2019 Silverado 1500’s engine lineup was designed to cover a broad range of needs—from everyday commuting and light-duty work to high-tower capability and long-haul efficiency. Buyers could choose gasoline or diesel power based on affordability, fuel economy, and towing requirements.
How the choices affect performance and use
Engine choice influences towing, payload, and fuel economy. Here is a concise look at what each option typically offers in practical use:
- 2.7L Turbo: Best for daily driving with improved fuel economy and adequate torque for light hauls.
- 4.3L V6: Reliable all-around performance for standard pickup tasks.
- 5.3L V8: A popular balance of power for most owners needing solid towing capability without going diesel.
- 6.2L V8: Highest power for heavy-duty towing and high-performance use cases.
- 3.0L Duramax: Strong towing credentials with better fuel economy on long trips; requires diesel fuel.
Summary: The 2019 Silverado 1500 offered multiple engine choices to suit different needs, from efficiency-focused daily driving to serious towing performance, with transmissions matched to the chosen engine to optimize capability.
Summary
For the 2019 Silverado 1500, buyers could select from five engines: 2.7L turbo I-4, 4.3L V6, 5.3L V8, 6.2L V8, and the 3.0L Duramax diesel I6. Each option offered different levels of horsepower, torque, and towing capability, with transmission choices ranging from 6- to 10-speed automatics depending on the engine.