Chevrolet Avalanche Horsepower & Torque (2002-2013)

The Chevrolet Avalanche, produced from 2002 to 2013, was a unique blend of a pickup truck and SUV, offering versatility with its innovative "midgate" design that extended the cargo bed into the cabin.

Performance-wise, the Avalanche featured a range of V8 engines, starting with a 5.3L Vortec producing 285 horsepower and 325 lb-ft of torque in 2002.

A more powerful 8.1L Vortec option delivered up to 340 horsepower and 460 lb-ft of torque, catering to heavy-duty needs.

By 2013, the 5.3L Vortec FlexFuel engine with Active Fuel Management became standard, producing 320 horsepower and 335 lb-ft of torque, paired with a 6-speed automatic transmission for improved efficiency and performance.

Scroll down to see the full horsepower and torque data below.

Check out the Horsepower And Torque specifications for other makes and models.

Second Generation: 2007-2013

2013 Chevrolet Avalanche Horsepower And Torque

The Chevrolet Avalanche 2013 is equipped with a 5.3L VORTEC SFI FLEXFUEL engine, producing a consistent output of 320 horsepower and 335 lb-ft of torque across configurations.

It is available with both 2WD and 4WD drivetrain options and utilizes a 6-speed automatic transmission.

2012 Chevrolet Avalanche Horsepower And Torque

The Chevrolet Avalanche 2012 is equipped with a 5.3L VORTEC SFI FLEXFUEL engine, producing a consistent output of 320 horsepower and 335 lb-ft of torque across configurations.

It is available with both 2WD and 4WD drivetrain options and utilizes a 6-speed automatic transmission.

2011 Chevrolet Avalanche Horsepower And Torque

The Chevrolet Avalanche 2011 is equipped with a 5.3L VORTEC SFI FLEXFUEL engine, producing a consistent output of 320 horsepower and 335 lb-ft of torque across configurations.

It is available with both 2WD and 4WD drivetrain options and utilizes a 6-speed automatic transmission.

2010 Chevrolet Avalanche Horsepower And Torque

The Chevrolet Avalanche 2010 is equipped with a 5.3L VORTEC SFI FLEXFUEL engine, producing a consistent output of 320 horsepower and 335 lb-ft of torque across configurations.

It is available with both 2WD and 4WD drivetrain options and utilizes a 6-speed automatic transmission.

2009 Chevrolet Avalanche Horsepower And Torque

The Chevrolet Avalanche 2009 is equipped with a 5.3L VORTEC SFI engine, producing a consistent output of 310 horsepower and 335 lb-ft of torque across configurations.

This vehicle is available with both 2WD and 4WD drivetrain options and utilizes a 6-speed automatic transmission for power delivery.

2008 Chevrolet Avalanche Horsepower And Torque

The Chevrolet Avalanche 2008 features a 5.3L VORTEC engine, producing a horsepower range of 310 hp with FLEXFUEL capability in 4WD configurations and up to 320 hp in 2WD configurations.

Torque output varies from 335 lb-ft in 4WD with FLEXFUEL to 340 lb-ft in 2WD configurations, both utilizing a 4-speed automatic transmission with electronically controlled operation and Tow/Haul mode.

2007 Chevrolet Avalanche Horsepower And Torque

The Chevrolet Avalanche 2007 is equipped with a 5.3L VORTEC engine, producing a horsepower range of 310 hp with the FLEXFUEL variant in 4WD configuration and up to 320 hp with the standard gasoline variant in 2WD configuration.

Torque output varies from 335 lb-ft with the FLEXFUEL engine in 4WD to 340 lb-ft with the gasoline engine in 2WD. The vehicle utilizes a 4-speed automatic transmission, available in both 2WD and 4WD drivetrains.

First Generation: 2001-2006

2006 Chevrolet Avalanche Horsepower And Torque

The Chevrolet Avalanche 2006 features a horsepower range of 295 hp from the VORTEC 5300 SFI FLEX-FUEL engine in 2WD configuration to 325 hp from the VORTEC 8100 SFI engine in 4WD configuration.

Torque output varies from 335 lb-ft with the VORTEC 5300 SFI FLEX-FUEL engine to 447 lb-ft with the VORTEC 8100 SFI engine, both utilizing a 4-speed automatic transmission.

Drivetrain options include both 2WD and 4WD configurations.

2005 Chevrolet Avalanche Horsepower And Torque

The Chevrolet Avalanche 2005 features a horsepower range of 295 hp from the VORTEC 5300 SFI FLEX-FUEL engine in 2WD configuration to 320 hp from the VORTEC 8100 SFI engine in 4WD configuration.

Torque output varies from 330 lb-ft with the VORTEC 5300 SFI FLEX-FUEL engine to 440 lb-ft with the VORTEC 8100 SFI engine, both utilizing a 4-speed automatic transmission.

Drivetrain options include both 2WD and 4WD configurations.

2004 Chevrolet Avalanche Horsepower And Torque

The Chevrolet Avalanche 2004 features a horsepower range of 295 hp from the VORTEC 5300 SFI engine in 2WD configuration to 320 hp from the VORTEC 8100 SFI engine in 4WD configuration.

Torque output varies from 330 lb-ft with the VORTEC 5300 SFI engine in 2WD to 440 lb-ft with the VORTEC 8100 SFI engine in 4WD.

Transmission options include a 4-speed automatic, electronically controlled with overdrive and tow/haul mode, and the vehicle is available in both 2WD and 4WD drivetrains.

2003 Chevrolet Avalanche Horsepower And Torque

The Chevrolet Avalanche 2003 features a horsepower range of 285 hp from the VORTEC 5300 SFI engine to 340 hp from the VORTEC 8100 SFI engine.

Torque output varies from 325 lb-ft with the VORTEC 5300 SFI to 455 lb-ft with the VORTEC 8100 SFI.

Available drivetrain configurations include both 2WD and 4WD, paired with a 4-speed automatic transmission that is electronically controlled with overdrive and tow/haul mode.

2002 Chevrolet Avalanche Horsepower And Torque

The Chevrolet Avalanche 2002 features a horsepower range of 285 hp from the 5.3L (325) SFI (VORTEC) engine to 340 hp from the 8.1L (496) SFI (VORTEC) engine.

Torque output varies from 325 lb-ft with the 5.3L engine to 460 lb-ft with the 8.1L engine.

Available drivetrain configurations include 2WD and 4WD, paired with a 4-speed automatic transmission with overdrive.