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How much horsepower does a Chevy Silverado 1500 6.2 liter V8 have?

The 2023 Chevy Silverado 1500 with the available 6.2-liter V8 engine produces a powerful 420 horsepower. This robust V8 engine provides ample power and performance for the Silverado, making it a popular choice among truck enthusiasts.


Detailed Horsepower Specifications


The 6.2-liter V8 engine in the 2023 Chevy Silverado 1500 is a high-performance option that delivers impressive power and capability. According to the manufacturer, this engine produces 420 horsepower at 5,600 rpm and 460 lb-ft of torque at 4,100 rpm.


This powerful V8 engine is available as an optional upgrade on several Silverado 1500 trim levels, including the LT, RST, LTZ, and High Country models. It provides a significant boost in horsepower and torque compared to the standard 2.7-liter turbocharged four-cylinder engine, which produces 310 horsepower.


Towing and Hauling Capabilities


The 6.2-liter V8 engine in the Silverado 1500 not only delivers impressive horsepower but also enhances the truck's towing and hauling capabilities. When properly equipped, the Silverado 1500 with the 6.2L V8 can tow up to 13,300 pounds and has a maximum payload capacity of 2,280 pounds.


These impressive capabilities make the Silverado 1500 with the 6.2L V8 engine a popular choice for those who need a powerful and capable full-size pickup truck for a variety of tasks, from hauling heavy loads to towing large trailers.


Fuel Economy and Performance


While the 6.2-liter V8 engine in the Silverado 1500 provides exceptional power and performance, it does come with a trade-off in terms of fuel economy. The EPA-estimated fuel economy for the Silverado 1500 with the 6.2L V8 engine is 16 mpg city, 20 mpg highway, and 17 mpg combined.


However, the impressive power and capability of the 6.2L V8 engine often make the slightly lower fuel economy an acceptable compromise for many Silverado 1500 buyers. The engine's performance and towing/hauling capabilities are the primary selling points for this high-end powertrain option.

Does a 6.2 really need premium gas?


Yes, the Chevy 6.2L engine has a higher compression ratio, and 93-octane gas is recommended.



What is the life expectancy of a 6.2 L V8?


Any motor today should do 200k easily with proper maintenance, including hellcats.



Does GM 6.2 V8 require premium gas?


Yes, the Chevy 6.2L engine has a higher compression ratio, and 93-octane gas is recommended.



How many miles will a 6.2 Silverado last?


The average Chevy Silverado will last around 200,000 miles. If you are sure to take care of your Silverado over the years, it can last as long as you'd like it to. A few truck owners have even reached the one million-mile mark on their Chevy Silverado.



Is the Chevy 6.2 V8 a good engine?


Chevrolet's 6.2L V8 engine has earned a reputation as one of the most powerful and reliable engines in the automotive world. Whether you're looking for raw performance in a sports car or exceptional towing capacity in a truck, the 6.2L V8 stands out as a benchmark for power and efficiency.



What is the 0.60 on a Chevy Silverado 1500 6.2-liter V8?


Engine, Transmission, and Performance
Of the two eight-cylinder engines, the 6.2-liter—with 420 horsepower and 460 pound-feet of torque—is the quickest, propelling the Silverado High Country we tested to 60 mph in just 5.4 seconds. For comparison, the smaller 355-hp 5.3-liter needed 6.1 seconds.



How many miles per gallon does a Silverado 6.2-liter get?


15/20/17 MPG
6.2-Liter EcoTec3 V-8 (4WD): 420 horsepower and 460 pound-feet of torque / 10-speed automatic transmission / up to an EPA-estimated 15/20/17 MPG (City/Highway/Combined)



How much horsepower does a 6.2 V8 Silverado have?


420 horsepower
A stronger version of the 5.3-liter V8, the 6.2-liter engine puts out 420 horsepower and 460 pound-feet of torque. Make short work of tall tasks at the dig site and ensure you have total control of your drive. The lineup's strongest engine manages a maximum towing capacity of 13,400 pounds.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.