2025 Gx 550 Length. See detailed specs, features, packages and dimensions by trim level for the 2025 lexus gx 550. Detailed specs and features for the 2025 lexus gx including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more.

See detailed specs, features, packages and dimensions by trim level for the 2025 lexus gx 550. The interior of the gx is significantly smaller/narrower.