The table below lists every trim of the 2025 Lexus GX with the engine, drivetrain, axle ratio, horsepower, torque, GVWR, curb weight, and payload that go with that trim's headline tow rating. Manufacturers often publish more than one tow figure per truck — a conventional bumper-hitch rating, a weight-distributing rating, and a gooseneck or fifth-wheel rating — so the highest number here is the maximum across all hitch classes the source carries for the trim.

Per-trim breakdown

Configuration Engine HP Torque Axle Tow (lb) GVWR Curb Payload
GX 550 Premium V6, Twin Turbo, 3.4 Liter 349 479 9,063 5,585
GX 550 Premium+ V6, Twin Turbo, 3.4 Liter 349 479 9,063 5,585
GX 550 Overtrail V6, Twin Turbo, 3.4 Liter 349 479 9,096 5,467
GX 550 Luxury V6, Twin Turbo, 3.4 Liter 349 479 8,020 5,467
GX 550 Overtrail+ V6, Twin Turbo, 3.4 Liter 349 479 9,063 5,467
GX 550 Luxury+ V6, Twin Turbo, 3.4 Liter 349 479 7,800 5,467

How to interpret the headline tow figure

Tow ratings at this level are normally achievable with a conventional Class II or Class III receiver hitch. Always verify your vehicle has the manufacturer's tow package installed if you intend to tow at the upper end of the rating, and inspect the door-jamb sticker for the actual maximum permitted on your specific configuration.

How this year compares to 2024

The 2024 Lexus GX carried a maximum tow rating of 8,000 lb. The 2025 model adds 1,096 lb on top of that — usually a sign the manufacturer added a tow package option, refreshed the powertrain, or revised hitch class certification. See the 2024 Lexus GX page for the full per-trim breakdown of the prior year.

Other 2025 Lexus models

The rest of Lexus's 2025 lineup, ranked by maximum tow rating. Click through for the per-trim breakdown of any of these.

Model Max tow (lb)
2025 Lexus LX 8,000
2025 Lexus RX 3,500

All figures sourced from manufacturer documentation. See our methodology for how the dataset is compiled. Always confirm against your vehicle's door-jamb sticker before towing.