2026 Lexus GX
GX 550 Premium 4WD
Specifications Source: manufacturer press kit Brakes Front brake diameter 354.1 mm Front brake type ventilated disc Rear brake diameter 335.0 mm Rear brake type ventilated disc Parking brake type epb
Cargo Cargo volume behind 1st row 76.9 cu-ft Cargo volume behind 2nd row 40.2 cu-ft Cargo volume behind 3rd row 10.3 cu-ft
Connected Services Connected services brand Lexus Interface Connected services trial (premium tier) 36 months Connected services trial (standard tier) 60 months
Dimensions Exterior Ground clearance 8.7 in Overall height 75.6 in Overall length 197.1 in Overall width 78.0 in Wheelbase 112.2 in
Engine Basics Aspiration twin turbo Cylinder count 6 Engine displacement 3445 cc Fuel injection system D-4ST Engine type (full description) 3.4-Liter V6 Twin Turbo Valve configuration DOHC 24-Valve
Engine Output Horsepower 349 hp Torque 479 lb-ft
Fuel Economy MPG (city) 15 mpg MPG (combined) 17 mpg MPG (highway) 21 mpg
Fuel System Minimum recommended octane 91 Fuel tank capacity 21.1 gal
Headroom Front headroom 39.4 in Second-row headroom 43.1 in Third-row headroom 35.5 in
Legroom Front legroom 41.2 in Second-row legroom 36.7 in Third-row legroom 31.9 in
Pricing Base MSRP (excludes destination) $68,335
Seating Passenger seating capacity 7
Shoulder Room Front shoulder room 59.5 in Second-row shoulder room 57.2 in Third-row shoulder room 54.8 in
Steering Steering type Rack & Pinion with EPS Turning radius (curb-to-curb) 19.7 ft
Suspension Front suspension type Double Wishbone Rear suspension type Four Link with Coil Spring
Transmission Final drive ratio 3.3 Transmission speeds 10 Transmission type automatic hybrid
Weights Curb weight (maximum) 5606 lbs Curb weight (minimum) 5585 lbs Gross vehicle weight rating 7030 lbs
Wheels Wheel diameter 20 in Wheel material forged alloy
Standard & optional equipment Source: manufacturer press kit 3 std · 1 opt Blind Spot Monitor with Rear Cross-Traffic Alert Intuitive Parking Assist with Auto Braking Lexus Safety System+ 3.0 Traffic Jam Assist optional 10 std · 2 opt Wi-Fi Connect with up to 30-day/3GB trial 10-speaker Lexus premium sound Drive Connect with Cloud Navigation, Intelligent Assistant and Destination Assist 3-year trial Lexus Interface with 14-inch touchscreen display Remote Connect 3-year trial Safety Connect with up to 5-year trial Service Connect with up to 5-year trial Six USB-C ports Wireless Android Auto™ compatibility Wireless Apple CarPlay® integration Head-Up Display optional Wireless phone charger optional Show all 12 1 std · 0 opt 120V/400-watt AC power outlet 3 std · 0 opt Driver/front passenger heated/ventilated seats Lexus Memory System for driver seat, outer mirrors and steering wheel Seating for 7 5 std · 0 opt Power tilt-and telescoping steering column 12.3-inch multi-information display Ambient illumination Leather-trimmed steering wheel NuLuxe®-trimmed interior 6 std · 1 opt Power tilt-and-slide moonroof with roof rails Triple-Beam LED headlamps Power-folding outside mirrors 20-inch six-twin-spoke alloy wheels with Dark Gray metallic finish Power rear door with pop-out window Running boards Cold Area Package: heated leather-trimmed steering wheel, windshield wiper de-icer, headlamp washer optional Show all 7 1 std · 0 opt Torsen® limited-slip center locking differential 1 std · 1 opt Tow hitch Tonneau Cover optional Ranked by what shoppers ask about first; standard equipment before options.
Transcribed from the manufacturer's official press kit for the 2026 GX. Confirm with the window sticker for a specific unit.
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Common questions about the GX 550 Premium Source: EPA, NHTSA and manufacturer press kits How much is the 2026 Lexus GX GX 550 Premium? The manufacturer lists $68,335 for the 2026 Lexus GX GX 550 Premium. It is the cheapest trim of this model year. MSRP excludes destination, options, taxes and dealer charges.