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Multiple engine options available in the 2020 GMC Sierra 1500 offer you the power, capability and fuel efficiency you’re looking for in a new pickup truck

By Product Expert | Posted in GMC Sierra on Monday, September 9th, 2019 at 12:45 pm
Two 2020 GMC Sierra 1500 pickup trucks driving on a road

2020 GMC Sierra 1500 Engine Options 

If you’ve been searching for a new pickup truck that can offer you the power and capability you need every day in order to get the job done, you’ve just found the perfect vehicle. The 2020 GMC Sierra 1500 is a powerful and highly capable light-duty truck that has everything you’re looking for and so much more. From four available engine options that give you the horsepower and torque you need to tow and haul, to a long list of technology features and comfort options, the 2020 GMC Sierra 1500 has it all, and at an affordable price. Keep reading to learn more about the horsepower and torque ratings of each engine option that is available in the new 2020 GMC Sierra 1500 pickup truck. 

[View Inventory: 2020 GMC Sierra 1500] 

2020 GMC Sierra 1500 Horsepower and Torque Ratings by Engine 


2020 GMC Sierra 1500 engine2.7-liter Turbo – This is the standard engine that you’ll find in many of the 2020 GMC Sierra 1500 trim levels. It pushes out an impressive 310 horsepower and 348 lb-ft of torque. It uses an 8-speed automatic transmission to send all that power to the rear wheels or to an available four-wheel-drive system. 

5.3-liter V8 – This available engine is extremely powerful and offers an incredible 355 horsepower and 383 lb-ft of torque. It uses a 10-speed automatic transmission on 4WD models and an 8-speed automatic transmission on 2WD models. If you’re looking for the perfect combination of fuel efficiency and towing power, this engine is a great choice. 

 6.2-liter V8 – This powerful engine delivers an incredible 420 horsepower and a whopping 460 lb-ft of torque to help you take care of the big jobs. It uses a 10-speed automatic transmission to send power to your choice of either a rear-wheel-drive system or to an available four-wheel-drive system. When opting for this available engine, you’ll get the power you need to tow large trailers and haul heavy payloads. 

3.0-liter Turbo Diesel – This available diesel engine cranks out an impressive 277 horsepower and 460 lb-ft of torque. It sends power to the rear wheels through a 10-speed automatic transmission. This is one of the most capable and fuel-efficient engine options available in the 2020 GMC Sierra 1500 pickup truck.


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