Lexus GX
Specifications
Overview
| Models Car models are the different versions or designs of cars made by a manufacturer, each with unique features, styles, and configurations. | 550 Premium |
| Year typically refers to the model year of a vehicle, which indicates its design and production cycle rather than the actual manufacturing date. | 2025 |
| Combined MPG Combined MPG is the average number of miles a vehicle can travel per gallon of fuel, calculated by blending city and highway driving figures. | 17 MPG |
| Drive Type A car's drive type refers to which wheels receive power from the engine. For example, front-wheel drive (FWD) powers the front wheels, rear-wheel drive (RWD) powers the rear, and all-wheel drive (AWD) or four-wheel drive (4WD) power all four wheels. | four wheel drive |
| Total Seating Car total seating refers to the maximum number of passengers a car can accommodate, including the driver. | 7 |
| Cargo Capacity Car cargo capacity is the measurement of the space available in a vehicle for storing items, typically given in cubic feet or liters. | 10.3 cu.ft. |
| Curb Weight Car curb weight is the weight of a vehicle with all standard equipment, fluids, and a full tank of fuel, but without passengers or cargo. | 5,585 lbs. |
| Basic Warranty A Basic Warranty is a manufacturer’s promise to repair or replace parts of a product if they prove defective within a specified period. | 4 yr./ 50,000 mi. |
| Dealerships Car dealerships are businesses that sell new or used vehicles directly to consumers, often providing financing, trade-ins, and maintenance services. |
10025 Southwest Fwy, Houston, TX 77074, United States |
Fuel & MPG / Battery & Range
| Fuel type Fuel type refers to the kind of energy source used to power an engine or appliance, such as gasoline, diesel, electricity, or alternative fuels. | Premium unleaded (required) |
| EPA city/highway MPG EPA city/highway MPG refers to the estimated miles per gallon a car gets in city driving and on highways, as measured by the U.S. Environmental Protection Agency. | 15/21 MPG |
| EPA combined MPG EPA combined MPG stands for Environmental Protection Agency Combined Miles per Gallon. It estimates a vehicle’s fuel efficiency by averaging its performance in both city and highway driving conditions. | 17 MPG |
| Range in miles (city/hwy) Car range refers to the distance a vehicle can travel on a full tank of fuel (or a full battery charge) and is usually measured separately for city driving—which often gives a lower range due to stop-and-go traffic—and highway driving, where steady speeds generally result in a higher range. | 316.5/443.1 mi. |
| Fuel tank capacity A car's fuel tank capacity is the maximum amount of fuel it can hold, usually measured in liters or gallons. | 21.1 gal. |
| CO2 Emissions Car CO₂ emissions refer to the amount of carbon dioxide released into the atmosphere by a vehicle’s engine as it burns fuel. | 8.3 tons |
Engine
| Base engine size The car’s base engine size usually refers to its engine displacement, which is the total volume of all the cylinders (measured in liters or cubic centimeters). | 3.4 L |
| Cylinders Car cylinders are the chambers in an engine where the combustion of fuel occurs, driving pistons to create mechanical power. | V6 |
| Base engine type A car’s base engine type refers to its fundamental design—typically the configuration (like inline, V-type, or boxer) and the fuel it uses (gasoline, diesel, etc.). | Gas |
| Horsepower Car horsepower is a unit of power that measures how much work an engine can perform, with one horsepower roughly equal to 746 watts. | 349 hp @ 4,800 rpm |
| Torque Car torque is a measure of the engine's twisting force, indicating its ability to accelerate the vehicle and overcome resistance. | 479 lb-ft @ 2,000 rpm |
| Valves Car valves are engine components that control the intake of air and fuel and the exhaust of combustion gases. | 24 |
| Cam type generally refers to the configuration of an engine’s camshaft(s). For example, engines can have a single overhead cam (SOHC) or dual overhead cam (DOHC) layout, each affecting valve timing and engine performance differently. | Double overhead cam (DOHC) |
| Valve timing Valve timing is the process of precisely controlling when the engine's intake and exhaust valves open and close to optimize performance and efficiency. | Variable |
| Dual fuel injection | Standard |
Towing & Hauling
| Max Towing Capacity | 9,063 lbs. |
Drivetrain
| Transmission A car transmission is the system that transfers power from the engine to the wheels, using different gear ratios to control speed and torque. | 10-speed shiftable automatic |
| Drive Type A car's drive type refers to which wheels receive power from the engine. For example, front-wheel drive (FWD) powers the front wheels, rear-wheel drive (RWD) powers the rear, and all-wheel drive (AWD) or four-wheel drive (4WD) power all four wheels. | Four wheel drive |
| Rear limited slip differential | Standard |
| Center limited slip differential | Standard |
Suspension
| Four-wheel independent suspension | Standard |
| Front and rear stabilizer bar | Standard |
Dimensions
| Length | 197.1 in. |
| Overall width with mirrors | 83.2 in. |
| Overall width without mirrors | 78.0 in. |
| Height | 75.6 in. |
| Wheelbase A car's wheelbase is the distance between the centers of its front and rear wheels. | 112.2 in. |
| Cargo capacity, all seats in place | 10.3 cu.ft. |
| Maximum cargo capacity | 76.9 cu.ft. |
| Manufacturer 0-60 mph acceleration time | 6.5 seconds |
| Turning circle The car turning circle is the smallest circular path a vehicle can complete, reflecting its maneuverability. | 39.4 ft. |
| Ground clearance he distance from the lowest part of the car to the ground. This measurement is important because it determines how well a car can handle rough or uneven terrain. | 8.7 in. |
| Curb Weight Car curb weight is the weight of a vehicle with all standard equipment, fluids, and a full tank of fuel, but without passengers or cargo. | 5,585 lbs. |
| Angle of approach | 26.0 degrees |
| Angle of departure | 23.0 degrees |
| Maximum towing capacity | 9,063 lbs. |
| Gross weight Car gross weight is the total weight of the vehicle including passengers, cargo, fuel, and all additional equipment. | 7,030 lbs. |
| Country of final assembly A car’s country of final assembly is the nation where the vehicle is put together into its final form, regardless of where its parts were produced. | Japan |
Front Seat Dimensions
| Leatherette | Standard |
| Front head room | 39.4 in. |
| Front leg room | 41.2 in. |
| Front shoulder room | 59.5 in. |
| Front hip room | 56.5 in. |
| Bucket front seats | Standard |
| Height adjustable driver seat | Standard |
| Driver seat with power adjustable lumbar support | Standard |
| Height adjustable passenger seat | Standard |
| Passenger seat with power adjustable lumbar support | Standard |
| Multi-level heated driver seat | Standard |
Rear Seat Dimensions
| Rear head room | 43.2 in. |
| Rear leg room | 36.7 in. |
| Rear shoulder room | 57.2 in. |
| Rear hip room | 56.4 in. |
| Folding center armrest | Standard |
| Split-folding rear seatback | Standard |
| Folding with pass-thru center armrest | Standard |
In-Car Entertainment
| Display size | 14.0" |
| Total speakers | 10 |
| AM/FM stereo | Standard |
| Android Auto/Apple CarPlay | Standard |
| USB connection | Standard |
| USB with external media control | Standard |
| Satellite radio satellite radio | Standard |
Power Feature
| 4 one-touch power windows | Standard |
| 1st row power glass moonroof | Standard |
| Hands-free entry | Standard |
| Reverse tilt dual mirrors provides curb view when vehicle in reverse | Standard |
| Heated mirrors | Standard |
Instrumentation
| Trip computer | Standard |
| Compass | Standard |
| Tachometer | Standard |
| External temperature display | Standard |
| Clock | Standard |
Tires & Wheels
| Painted alloy wheels | Standard |
| Tires Size | 265/55R V |
| Wheels Size | 20 x 7.5 |
| All season tires | Standard |
Telematics
| Emergency Service | Standard |
| Airbag Deployment Notification | Standard |
| Vehicle Alarm notification | Standard |
| Stolen Vehicle Tracking/Assistance | Standard |
| Roadside Assistance | Standard |
Warranty
| Basic | 4 yr./ 50,000 mi. |
| Drivetrain | 6 yr./ 70,000 mi. |
| Rust | 6 yr./ unlimited mi. |
| Roadside Assistance | 4 yr./ unlimited mi. |
| Free maintenance | 1 yr./ 10,000 mi. |
PROS
- Strong performance with 349 hp and excellent towing capacity for its class.
CONS
- Requires premium fuel, increasing long-term running costs.
The Lexus GX 550 Premium, a rugged yet refined 7-seat SUV featuring a 349-hp 3.4L V6 engine, 10-speed automatic transmission, four-wheel drive, a premium-fuel powertrain, and impressive capability including 9,063 lbs of towing, 17 MPG combined, advanced dual limited-slip differentials, and a spacious interior with up to 76.9 cu.ft. of cargo room—all wrapped in a durable, Japan-built design with a 4-year/50,000-mile warranty.
Your question is: Lexus GX 550 Premium?
Which question will you have about this car? Let’s justify these. There, we are including the major questions and answers about this car. So, let’s start now.
What engine powers the 2025 550 Premium?
It comes with a 3.4-liter twin-turbo V6 engine producing 349 horsepower and 479 lb-ft of torque.
How fuel-efficient is the 2025 550 Premium?
The SUV delivers an EPA-estimated 17 MPG combined, with 15 MPG city and 21 MPG highway.
How many passengers can the 2025 550 Premium seat?
It offers seating for seven passengers across three rows.
What is the towing capacity of the 2025 550 Premium?
The vehicle can tow up to 9,063 pounds when properly equipped.
Does the 2025 550 Premium have four-wheel drive?
Yes, it includes a full-time 4WD system with front and center limited-slip differentials.