The Lexus GX is a luxury SUV known for blending off-road capability with premium refinement, derived from its Toyota Land Cruiser Prado roots.
It has been a staple in the Lexus lineup since 2002, offering robust performance and reliability.
From 2010 to 2023, the GX 460 featured a 4.6-liter V8 engine producing 301 horsepower and 329 lb-ft of torque, paired with a six-speed automatic transmission and full-time four-wheel drive (4WD).
This powertrain remained consistent throughout its production, emphasizing durability and proven performance.
The GX's lineage also includes notable variants like the GX 400 for China and the upcoming GX 550 with a twin-turbo V6 and hybrid options.
Scroll down to see detailed horsepower and torque data below.
Check out the Horsepower And Torque specifications for other makes and models.
Third Generation: 2023-2025
The third-generation Lexus GX, marketed as the GX 550, features a 3.4-liter twin-turbocharged V6 (V35A-FTS) producing 349 hp and 479 lb-ft of torque, paired with a standard 4WD system and a 10-speed automatic transmission.
Built on the GA-F platform, it offers a towing capacity of up to 8,000 lbs and introduces a hybrid powertrain option in the future.
A notable innovation is the Overtrail grade, equipped with 33-inch all-terrain tires for enhanced off-road capability.
2023 Lexus GX 460 Horsepower And Torque
The 2023 Lexus GX 460 is equipped with a 4.6L V8 engine producing 301 horsepower and 329 lb-ft of torque, consistent across its configurations.
It features a 4WD drivetrain and is paired with a 6-speed automatic transmission with overdrive.
2023 Lexus GX 460 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Base Luxury |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
| Luxury Luxury |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
| Premium Luxury |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
Second Generation: 2009-2022
The Lexus GX 460 (2009-2022) is powered by a 4.6-liter 1UR-FE V8 engine producing 301 hp and 329 lb-ft of torque, paired with a six-speed automatic transmission and full-time four-wheel drive.
It features a Torsen center locking differential with variable torque distribution and an electronically controlled hi-lo transfer case.
A notable innovation for this generation is the standard Kinetic Dynamic Suspension System (KDSS), enhancing off-road capability by adjusting sway bar stiffness.
2022 Lexus GX 460 Horsepower And Torque
The Lexus GX 460 is equipped with a 4.6L V8 engine producing 301 horsepower and 329 lb-ft of torque, consistent across its configurations.
It features a 4WD drivetrain and is paired with a 6-speed automatic transmission with overdrive.
2022 Lexus GX 460 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Base Luxury |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
| Luxury Luxury |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
| Premium Luxury |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
2021 Lexus GX 460 Horsepower And Torque
The Lexus GX 460 is equipped with a 4.6L V8 engine producing 301 horsepower and 329 lb-ft of torque, consistent across all configurations.
This vehicle features a 4WD drivetrain and utilizes a 6-speed automatic transmission with overdrive.
2021 Lexus GX 460 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Base SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,400 rpm |
| Luxury SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,400 rpm |
| Premium SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,400 rpm |
| Premium Plus SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,400 rpm |
2020 Lexus GX 460 Horsepower And Torque
The Lexus GX 460 is equipped with a 4.6L V8 engine producing 301 horsepower and 329 lb-ft of torque, consistent across all configurations.
This vehicle features a 4WD drivetrain and is paired with a 6-speed automatic transmission with overdrive.
2020 Lexus GX 460 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Base |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,400 rpm |
| Luxury |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,400 rpm |
| Premium |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,400 rpm |
| Base SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,400 rpm |
| Luxury SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,400 rpm |
| Premium SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,400 rpm |
2019 Lexus GX 460 Horsepower And Torque
The Lexus GX 460 is equipped with a 4.6L V8 engine producing 301 horsepower and 329 lb-ft of torque, consistent across its configurations.
This vehicle features a 4WD drivetrain and is paired with a 6-speed automatic transmission with overdrive.
2019 Lexus GX 460 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Base |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,400 rpm |
| Luxury |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,400 rpm |
| Premium |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,400 rpm |
| Base SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,400 rpm |
| Luxury SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,400 rpm |
| Premium SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,400 rpm |
2018 Lexus GX 460 Horsepower And Torque
The Lexus GX 460 is equipped with a 4.6L V8 engine producing 301 horsepower and 329 lb-ft of torque, with consistent output across configurations.
This vehicle features a 4WD drivetrain and is paired with a 6-speed automatic transmission with overdrive.
2018 Lexus GX 460 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Base SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
| Luxury SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
| Premium SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
2017 Lexus GX 460 Horsepower And Torque
The Lexus GX 460 is equipped with a 4.6L V8 engine producing 301 horsepower and 329 lb-ft of torque, with consistent output across configurations.
This vehicle features a 4WD drivetrain and is paired with a 6-speed automatic transmission with overdrive.
2017 Lexus GX 460 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Base SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
| Luxury SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
| Premium SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
2016 Lexus GX 460 Horsepower And Torque
The Lexus GX 460 is equipped with a 4.6L V8 engine producing 301 horsepower and 329 lb-ft of torque, with consistent output across configurations.
It features a 4WD drivetrain and is paired with a 6-speed automatic transmission with overdrive.
2016 Lexus GX 460 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Base SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
| Luxury SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
| Premium SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
2015 Lexus GX 460 Horsepower And Torque
The Lexus GX 460 is equipped with a 4.6L V8 engine producing 301 horsepower and 329 lb-ft of torque, with consistent output across configurations.
This vehicle features a 4WD drivetrain and is paired with a 6-speed automatic transmission with overdrive.
2015 Lexus GX 460 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Base SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
| Luxury SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
| Premium SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
2014 Lexus GX 460 Horsepower And Torque
The Lexus GX 460 is equipped with a 4.6L V8 engine producing 301 horsepower and 329 lb-ft of torque, with consistent output across configurations.
This vehicle features a 4WD drivetrain and is paired with a 6-speed automatic transmission with overdrive.
2014 Lexus GX 460 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Base SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
| Luxury SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
| Premium SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
2013 Lexus GX 460 Horsepower And Torque
The Lexus GX 460 is equipped with a 4.6L V8 engine producing 301 horsepower and 329 lb-ft of torque, consistent across its configurations.
This vehicle features a 4WD drivetrain and is paired with a 6-speed automatic transmission.
2013 Lexus GX 460 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Base SUV |
4.6L | V8 | 6 Spd Auto | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
| Premium SUV |
4.6L | V8 | 6 Spd Auto | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
2012 Lexus GX 460 Horsepower And Torque
The Lexus GX 460 is equipped with a 4.6L V8 engine producing 301 horsepower and 329 lb-ft of torque, consistent across all configurations.
It features a 6-speed automatic transmission and a 4WD drivetrain.
2012 Lexus GX 460 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Base SUV |
4.6L | V8 | 6 Spd Auto | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
| Premium SUV |
4.6L | V8 | 6 Spd Auto | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
2011 Lexus GX 460 Horsepower And Torque
The Lexus GX 460 is equipped with a 4.6L V8 engine producing 301 horsepower and 329 lb-ft of torque, consistent across all configurations.
This vehicle features a 4WD drivetrain and is paired with a 6-speed automatic transmission.
2011 Lexus GX 460 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Base SUV |
4.6L | V8 | 6 Spd Auto | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
| Premium SUV |
4.6L | V8 | 6 Spd Auto | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
2010 Lexus GX 460 Horsepower And Torque
The Lexus GX 460 is equipped with a 4.6L V8 engine producing 301 horsepower and 329 lb-ft of torque, consistent across its configurations.
It features a 4WD drivetrain and is paired with a 6-speed automatic transmission with overdrive.
2010 Lexus GX 460 Horsepower And Torque
| Trim |
Engine | Transmission | Drivetrain |
Horsepower @ RPM |
Torque @ RPM |
| Base SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
| Premium SUV |
4.6L | V8 | 6 Spd Auto w/OD | 4WD |
301 hp @ 5,500 rpm |
329 ft-lbs @ 3,500 rpm |
Lexus GX 460 Horsepower Data Brought To You By AutoPadre
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