What size are the wheel nuts on a 2024 Subaru Crosstrek?
The lug nuts on a 2024 Subaru Crosstrek are typically M12 x 1.25, tightened with a 19 mm wrench. This specification covers the factory wheels, but aftermarket wheels or different trims can require different hardware.
This article explains the standard size, what that means for your maintenance toolkit, and how to verify the exact hardware for your specific Crosstrek build.
Standard lug nut specifications
Below are the core specifications and considerations most Crosstrek owners will encounter with factory wheels. These details apply across common trims, but variations can occur with aftermarket components or special editions.
- Thread size: M12 x 1.25
- Seat type: conical (60-degree) seat, commonly referred to as an acorn lug nut
- Wrench/socket size: 19 mm to install or remove the lug nut
- Wheel compatibility: designed for Subaru-styled factory wheels; aftermarket wheels may use different lug nut specifications
Understanding these specs helps ensure you have the correct fasteners and tool size for routine maintenance and tire changes.
How to verify for your specific Crosstrek
Because wheel configurations can vary by trim and by aftermarket choices, it's wise to confirm the exact lug nut specification for your particular vehicle. Use the steps below to verify.
- Consult the owner’s manual or the service bulletin for your Crosstrek to confirm lug nut size and seat type.
- Check the information label on the driver’s door jamb or the wheel label if present, which sometimes lists wheel hardware specifications.
- Inspect the lug nuts installed on your wheels; measure or compare with a known M12 x 1.25, 19 mm hex nut if you’re unsure.
- If you’ve installed aftermarket wheels, refer to the wheel manufacturer’s specifications or consult a Subaru-certified shop to ensure compatibility.
Verifying these details protects against cross-threading, improper seating, and potential damage to wheels or studs during tire service.
Additional notes
Most Crosstrek models from 2024 share this lug nut size, but differences can exist for specific wheel packages or regional variants. If you are purchasing lug nuts, a replacement set for factory wheels is the safest option. For any uncertainty, contact a Subaru dealer or a trusted auto service center to confirm the exact hardware for your vehicle.
Summary
In summary, the 2024 Subaru Crosstrek generally uses M12 x 1.25 lug nuts with a 19 mm wrench for the factory wheels. While this is the standard configuration, always verify against your exact vehicle details—especially if you have aftermarket wheels or a non-standard trim. Checking the owner’s manual, door jamb label, or Subaru official parts guidance will ensure you have the correct lug nuts and avoid installation issues.
