What is included in the Lexus tow package?
In short, Lexus tow packages typically add a trailer hitch with wiring, plus a heavy‑duty cooling system and trailer‑stability features; the exact components depend on model and year.
As with many luxury brands, the contents of a Lexus tow package vary by model family and generation. The following overview describes the elements most buyers can expect and highlights where model differences commonly occur, so customers can verify specifics with a dealer or build sheet.
Common components
The core elements that appear in most Lexus tow packages are designed to support safe and reliable towing across a range of trailer sizes.
- Class III trailer hitch with a receiver (typically 2 inches)
- Tow electrical harness and plug options (commonly 4- or 7-pin connectors)
- Engine oil cooler to help prevent overheating during long pulls
- Automatic transmission cooler to maintain transmission temperatures under load
- Upgraded radiator or additional cooling modules for higher heat rejection
- Power steering cooler on select models where steering effort increases with towing
- Trailer Sway Control or Trailer Stability Assist to dampen sway and improve control
- Towing software calibration (Tow/Haul mode adjustments) to optimize shifting and power delivery while towing
These components collaborate to manage heat, braking, steering, and trailer stability, and they are often included as part of a factory option package or a tiered trim that adds towing capability.
Model-specific notes
Not every Lexus model offers the same contents in the tow package. The exact hardware and features differ across model families and generations, with SUVs typically receiving more robust equipment than sedans.
- RX family (compact luxury SUV): typically includes a Class III hitch, wiring harness, engine oil cooler, transmission cooler, and Trailer Sway Control; some trims add a radiator upgrade or fan cooling enhancements.
- NX family (compact crossover): core components are similar, but some years emphasize lighter-duty towing; verify the exact wiring and hitch capacity for your year and trim.
- GX/LX families (larger SUVs): commonly offer larger hitch options, more substantial cooling (and possibly a steering association) and, on newer generations, standard or optional Trailer Sway Control; suspension tuning may be adjusted for towing on certain trims.
Because equipment can shift with model changes and market, always check the official window sticker or confirm with a Lexus dealer for the precise list of components and the rated towing capacity for your exact vehicle.
Summary
In broad terms, the Lexus tow package provides a trailer hitch, wiring harness, and a suite of cooling and stability features to support towing. The precise items vary by model and year, so buyers should consult the dealer or the vehicle’s documentation to confirm what is included for their specific car.
