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2021 Chevrolet TrailBlazer Wheel Specs

Wheel Specs

Lug Nut Size - M12 x 1.5

Buy Lug Nuts on amazon. When measuring your lug nut sizes, you'll need to pay attention to two separate numbers. The first number indicates the diameter of the stud, and for metric-sized nuts this is measured in millimeters between threads.

Standard lug nuts are denoted by a second number which expresses thread pitch in terms of how many threads per inch there are on that particular nut or bolt. As an example, a 12mmx1.25 sized lug nut will have both 12mm diameter as well as 1.25 mm thread pitch!

Lug Nuts

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Bolt Pattern - 5x115

The bolt pattern (PCD) is essential for wheel fitment because it determines the compatibility of the aftermarket rims with the car's hub.

The number of lug holes on the wheel should match the number of studs on the hub, and the distance between the holes should be identical. Change your vehicle's bolt pattern by installing wheel adapters to match the lug scheme of the wheels that are to be installed.

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What are the wheel dimensions of a Chevrolet TrailBlazer?

Would you like your personal 2021 Chevrolet TrailBlazer to be awesome and stylish with a new set of wheels? Please don't waste your time and efforts on this investigation, because from now our committed team will show everything you need to understand about changing wheels. Thus let's start out with the fundamental wheel specs: diameter, width, center hole, and bolt fitment.The diameter of your wheel is metered without a tiresport and often appears to be between 14 and 19 inches. The bigger sizes are usual thing for sport autos, SUVs, and trucks. One can find the info concerning the rim size in the owner's handbook or through the charts listed below.

The tire size of the 2021 Chevrolet TrailBlazer is determined by the wheel width, and when you know it, you are able to choose between a variety of tire features. The center hole of the new wheel settles its fitting to your vehicle. In case the new hole is bigger than the initial one, then a spigot ring will help. However, if the new wheel's hole is smaller, it won't help your model. The most important wheel specs to take into consideration are bolt patterns and wheel offset. In case the number of bolts and the distances between them doesn't coincide with those of your wheel, this sort of items won't match your own 2021 Chevrolet TrailBlazer.


Sometimes automobile manufacturers make the same model vehicle in more than one factory location. We have seen cases where vehicles made in different factories use different wheel and tire combinations or attachment hardware.

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