If you own a Mazda 6, knowing the lug nut size is important for changing a tire or swapping out factory wheels. The lug nuts help secure the wheels to the vehicle’s hub assembly. Using the wrong size lug nut can damage the wheels or result in them coming loose. So what size are Mazda 6 lug nuts?

Mazda 6 OEM Lug Nut Size

The factory lug nuts on most Mazda 6 models from 2003 to present are:

  • Size – 12×1.50mm
  • Hex shape – 19mm hex (3/4 inch)

So a 19mm socket or lug wrench is needed to remove or install the OEM Mazda 6 lug nuts. Some models may have slight variations, but 19mm is the most common.

The torque spec for tightening the lug nuts is 80-100 ft-lbs. It’s important not to over or under tighten, as this can affect wheel safety. Using a properly calibrated torque wrench is recommended.

Aftermarket Mazda 6 Lug Nuts

When installing custom wheels or purchasing lug nuts aftermarket, you want to stick with the same 12×1.50 thread pitch to match the Mazda 6 studs. Many aftermarket lug nuts come in a conical seat design. These are ideal for a aftermarket wheel fit.

Matching the thread pitch, seat style, and size is key.

What is the size of Mazda 6 lug nuts?

Why Choose BONOSS Mazda 6 Lug Nuts?

One of the best options for aftermarket Mazda 6 lug nuts is from BONOSS. Here are some benefits of their lug nuts.

  • Precise fit – they match the factory size and thread pitch exactly, making installation easy.
  • Stronger steel construction – made from forged 50BV30 steel that is stronger. This enhances wheel security.
  • Corrosion resistant coating – a special coating prevents rust and corrosion.
  • Affordable price – very competitively priced, especially considering the high quality.
  • Easy online ordering – available for quick shipping.

For these reasons, BONOSS Mazda 6 lug nuts are a smart upgrade over factory lug nuts for any Mazda 6 owner. Investing in quality lug nuts gives you peace of mind that your wheels will stay safely secured.

Knowing the proper Mazda 6 lug nut size makes changing them straightforward. BONOSS aftermarket lug nuts are an easy upgrade for enhanced security and corrosion resistance compared to factory nuts. With the right tools and procedure, you can swap lug nuts and keep your Mazda 6 wheels properly fastened.