Is the Lexus GX 460 a V-6 or V8?
The Lexus GX 460 uses a 4.6-liter V8 engine, not a V-6.
Since its introduction, the GX 460 has relied on a dedicated V8 powerplant to balance luxury, towing capability, and off-road competence. Below is a closer look at the engine and how it shapes the SUV’s performance.
Engine details and specifications
Key technical specifications for the GX 460's powertrain are summarized below.
- Engine: 4.6-liter V8 (1UR-FE)
- Horsepower: about 301 hp
- Torque: about 329 lb-ft
- Transmission: 6-speed automatic
- Drivetrain: full-time four-wheel drive with a two-speed transfer case and a center differential
These figures underpin the GX 460's strong low-end response, confident highway performance, and capable towing for its class, as well as steady off-road capability when the transfer case is engaged.
Additional context on performance and design
The GX 460’s V8 powertrain is paired with a traditional body-on-frame construction that emphasizes durability for off-road use, while suspension tuning aims to keep ride quality refined on pavement. The 4.6 liters provide a broad torque curve that helps the SUV handle steep grades and uneven surfaces with assurance.
Historical and market context
In Lexus’ lineup, the GX 460 was designed to deliver luxury plus genuine off-road capability. It does not offer a V6 option for the GX 460, and the model has maintained its V8 powerplant throughout its production run. While the broader GX family has seen updates, the GX 460 itself sticks to the 4.6L V8 configuration.
What this means for drivers
The V8 provides solid towing capacity, a responsive feel, and a presence on the highway that many buyers associate with Lexus luxury. For those prioritizing low-end torque and off-road ability within a refined package, the GX 460’s engine remains a defining asset, distinct from vehicles that rely on V6 options.
Summary
The Lexus GX 460 is powered by a 4.6-liter V8 engine, producing roughly 301 horsepower and 329 lb-ft of torque, paired with a 6-speed automatic transmission and full-time four-wheel drive. This configuration defines the GX 460’s blend of luxury and rugged capability, and there is no V6 option in this model’s standard powertrain.
