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Do subarus use conical lug nuts?


As a seasoned auto service provider, I often encounter questions about specific vehicle components and their maintenance. One common inquiry is whether Subarus utilize conical lug nuts. Understanding the type of lug nuts your vehicle requires is crucial for proper wheel installation and safety. In this article, we will explore the characteristics of lug nuts used in Subarus and why they matter.


What Are Conical Lug Nuts?


Conical lug nuts, also known as tapered lug nuts, feature a conical shape that allows them to fit snugly against the wheel's surface. This design helps to distribute the load evenly and ensures a secure fit. Conical lug nuts are commonly used in many vehicles, including various models of Subaru.


Do Subarus Use Conical Lug Nuts?


Yes, most Subaru models do use conical lug nuts. The conical design is particularly effective for the wheel types that Subaru employs, providing a reliable connection between the wheel and the hub. This is essential for maintaining the integrity of the wheel assembly, especially under the stresses of driving.


Why Are Lug Nut Types Important?


Choosing the correct type of lug nut is vital for several reasons:



  • Safety: Properly fitted lug nuts prevent wheels from loosening while driving, which can lead to accidents.

  • Performance: The right lug nut ensures optimal performance of the vehicle, especially during high-speed driving or off-road conditions.

  • Compatibility: Using the correct lug nut type ensures compatibility with the wheel design, preventing damage to both the lug nut and the wheel.


Conclusion


In summary, if you own a Subaru, it is likely that your vehicle uses conical lug nuts. Always ensure that you are using the correct type of lug nut for your specific model to maintain safety and performance. If you have any doubts or need assistance with your vehicle's maintenance, feel free to reach out to us at Kevin's Autos for expert advice and service.


Frequently Asked Questions

Are all conical lug nuts the same?


A 60° Conical Seat is the most common and is found on most aftermarket wheels. A 45° Conical Seat has a larger, wider surface that engages the wheel. They are used with Circle Track and NASCAR style race wheels.



What lug nut pattern is a Subaru Forester?


SUBARU FORESTER WHEEL GALLERY

GenerationProduction YearBolt Pattern
Forester SH2008 - 20135x100
Forester SJ2012 - 20225x100
Forester SK2018 - 20225x114.3
Forester SK Facelift2021 - 20225x114.3



Are all Subaru lug nuts the same?


No, not all Subaru lug nuts are the same. There are various wheel nuts for Subaru in the market. Most Subaru vehicles use steel wheel nuts. The most common thread sizes that are used by Subaru cars are M12x1.



What stud pattern are Subaru?


A good rule of thumb is, for anything older than 2018, your bolt pattern is typically 5x100. Newer than 2018, it's a 5x114. 3 bolt pattern. Both 5x100 and 5x114.



Do all Subarus have the same lug nut pattern?


Each Subaru has a specific way in which its wheels attach to the car. It's like a fingerprint – unique and important.



What is the thread on a Subaru lug bolt?


Nearly all Japanese cars use 12mm lug nuts and studs. This is the diameter of the threaded section of the stud. Subaru and Nissan do something a little different than the other manufacturers; they use a 1.25 thread pitch. All of the other Japanese manufacturers use a 1.5 thread pitch.



What is the angle of the Subaru lug nuts?


The most common seat type of Subaru lug nuts is the 60-degree conical seat type.



What size lug nuts does Subaru use?


What Size are OEM Subaru Lug Nuts? The lug nut size on most Subarus is 12mm x 1.25. This includes models like the Impreza, Legacy, Outback, Forester, Crosstrek, and newer WRX/STi models. It's important to stick with OEM Subaru lug nuts or get high-quality aftermarket nuts in the proper size.



When did the Subaru bolt pattern change?


As others have said it was a change with 3rd gen (model year 2024). The bolt pattern should now be consistent with other current Subaru models.



Are Subaru bolts metric or standard?


Yes, almost all Subaru cars use metric bolts. The thread sizes of the lug nuts will vary based on the wheel studs. Therefore, you need metric Subaru lug nuts to fully secure the wheels. For example, the most common metric thread sizes of Subaru bolts are M12x1.


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.