2026 Lexus GX 550 Seating and Cargo
Interior Mastery
The 2026 Lexus GX 550 is designed with a horizontal cockpit layout that enhances visibility, a critical feature when navigating tight downtown Riverside parking structures. However, the most vital decision for buyers is selecting the correct seating configuration, as capacity varies significantly by grade.
Seven-Passenger and Six-Passenger Layouts
For families, the Premium, Premium+, Luxury, and Luxury+ grades come standard with three-row seating for up to seven passengers. Select trims offer available second-row captain's chairs, which reduces the total capacity to six but provides easier access to the third row and enhanced individual comfort.
The power-folding 50/50-split third row (available on Premium+ and higher) allows for a seamless transition from passenger hauling to a flat load floor for cargo.
The Overtrail Five-Seat Specialist
The Overtrail and Overtrail+ grades are engineered as dedicated two-row adventure tools, opting for a five-passenger configuration. By removing the third row, these models maximize rear cargo volume and prioritize heavy-duty gear storage for weekend excursions to the San Bernardino National Forest.
| Grade Family | Seating Capacity | Max Cargo Volume | Key Interior Feature |
|---|---|---|---|
| Premium / Luxury | 7 (or 6 with Captain's) | 76.9 cu ft | Standard 3rd Row |
| Overtrail | 5 Only | 90.5 cu ft | Specialized Upholstery |
Luxury and Technology
Every 2026 GX 550 features a 14-inch high-resolution touchscreen as its centerpiece, equipped with wireless Apple CarPlay and Android Auto. For those seeking ultimate comfort, the Luxury+ and Overtrail+ trims include front massaging seats, providing physical recovery during long hauls across the Inland Empire.
Next Steps
View the different interior layouts in our New Lexus GX Inventory or read our comprehensive 2026 Lexus GX Model Review for performance data. Learn how we support local families on our Why Buy From Lexus of Riverside page.
Prices do not include dealer-added equipment, additional fees, and costs of closing, including government fees and taxes, any finance charges, any dealer documentation fees, any emissions testing fees, or other fees. All prices, specifications, and availability are subject to change without notice. Contact the dealer for the most current information. All vehicles subject to prior sale. Subject to additional dealer markup, if any. See dealer for details. MSRP contains base MSRP, any factory-installed options, and delivery, processing, and handling charges. Delivery, processing, and handling fees are based on the value of the processing, handling, and delivery services Lexus provides, as well as Lexus's overall pricing structure. Lexus may make a profit on the delivery, processing, and handling fee. While great effort is made to ensure the accuracy of the information on this site, errors do occur, so please verify information with a customer service rep. This is easily done by calling us at 855-212-1458 or by visiting us at the dealership.
MPG Disclaimer: Based on model year EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary depending on how you drive and maintain your vehicle.