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What size are Toyota Yaris wheel nuts?

Most Toyota Yaris models use M12 x 1.5 lug nuts with a 60-degree conical seat, and the common hex size to tighten them is 21 mm. However, wheel-nut sizes can vary by generation, market, and wheel type, so always verify for your exact vehicle using official documentation or your current hardware.


Common lug nut specs for the Yaris


Thread size and seat type


The typical configuration across modern Yaris generations is M12 x 1.5 with a 60-degree conical seat. The standard lug nut hex socket is commonly 21 mm, which is used by many Toyota models with this thread profile. Variations can occur with older generations or aftermarket wheels.



  • Thread size: M12 x 1.5

  • Seat type: 60-degree conical

  • Common hex size: 21 mm

  • Typical applicability: most recent Yaris hatchbacks and widely used by OEM wheels; check your specific car if you are unsure


In practice, the most frequent combination you’ll encounter on Yaris models sold in many markets is M12 x 1.5 with a 60° conical seat and a 21 mm lug wrench/socket. If you have aftermarket wheels or a rare regional variant, sizes can differ, so verify before tightening.


How to verify the exact size for your Yaris


To ensure you’re using the correct lug nuts and socket for your vehicle, follow these steps to confirm the exact size for your specific Yaris model and wheel setup.



  1. Consult the owner’s manual or the tire/wheel information label on the driver’s door jamb or inside the fuel-cap area for the recommended lug nut size.

  2. Inspect the current lug nuts on your wheels for stamped size information or part numbers that you can cross-reference with Toyota parts catalogs.

  3. Measure the thread diameter with calipers and determine the pitch with a thread gauge to confirm M12 x 1.5 if you plan to replace hardware.

  4. If you’re fitting aftermarket wheels, check the wheel manufacturer’s specifications and confirm the correct lug nut size and seat type for those wheels.

  5. When in doubt, contact a Toyota dealer or trusted repair shop to confirm the exact lug nut specification for your VIN and wheel package.


Verifying the exact nut size helps avoid cross-threading or wheel damage and ensures proper torque during installation.


Notes on GR Yaris and special wheels


High-performance variants like the GR Yaris and some regional or aftermarket wheel setups can use different lug patterns or sizes. If you own a GR Yaris or are using unique wheels, double-check the wheel specification (bolt pattern, thread size, pitch, and seat type) with the wheel or vehicle manufacturer before purchase or installation.


Summary


In summary, the standard wheel-nut size for most Toyota Yaris models is M12 x 1.5 with a 60-degree conical seat, typically requiring a 21 mm hex socket. Always verify for your specific model year, market, and wheel combination to avoid compatibility issues. When in doubt, consult the owner's manual or a Toyota dealer for confirmation.

What size are the wheel nuts on a 2013 Toyota Yaris?


M12 X 1.5 21MM HEX.



What size are the wheel nuts on a 2007 Toyota Yaris?


BASPHHH car wheel nut Compatible with Toyota for Yaris 2007-2011 Height Wheel Lock Lug Nuts Set M12 x 1.5 33MM.



What size socket is a Toyota wheel nut?


The most common socket size for Toyota lug nuts is 21mm or 13/16-inch. While 21mm is the standard, some models or aftermarket wheels may use different sizes, so it is always best to confirm by checking your owner's manual, measuring a lug nut, or testing sockets to ensure the correct fit before starting a tire change.
 
How to find the correct socket size

  • Check your owner's manual: Your vehicle's manual will specify the exact lug nut size required. 
  • Measure an existing lug nut: Use a caliper to measure the diameter of a lug nut you already have. 
  • Test different sockets: Try various sockets, starting with the most common sizes like 21mm and 13/16-inch, to see which one fits without any play. 
  • Buy a multi-size kit: A lug wrench or socket set with universal or multiple sizes can be a good investment, especially if you have multiple vehicles or are unsure about the size. 

Important considerations
  • Aftermarket wheels: If you have changed your wheels, you may need a different size or style of lug nut to fit your new wheels. 
  • Specialty sockets: Some lug nuts have special features, such as a "chrome cap" or "spline grooves," which may require a special socket or key for removal. 
  • Impact vs. hand socket: Using an impact socket for an impact wrench can prevent damage to your wheels and lug nuts. 
  • Torque: Make sure to properly torque your lug nuts after installation to prevent them from loosening. 



What size are the lug nuts on a Toyota Yaris?


The Toyota Yaris lug nut size is M12 x 1.5. This is the standard thread size for most Toyota Yaris models from approximately 2006 to 2023. Other important specifications include a conical seat style and a 21mm hex size, though lengths and finishes can vary depending on the specific wheel and trim. 
Key specifications

  • Thread Size: M12 x 1.5
  • Hex Size: 21mm (this can sometimes be 19mm or other sizes, so always check your specific vehicle)
  • Seat Style: Conical (or taper seat)
  • Material: Typically steel 

Important considerations
  • Check your vehicle: While M12 x 1.5 is the standard, it is always best to confirm the exact specifications for your model year by checking your owner's manual or the original lug nuts. 
  • Wheel compatibility: The length and finish of the lug nut can vary depending on the wheel, so ensure the new lug nuts are compatible with your specific wheels. 
  • Torque specifications: Always use the correct torque specification when installing lug nuts, which can also be found in your owner's manual. 


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.