Buick Regal TourX wheel size chart serves as the fitment guide when you need to replace the OEM wheels or upgrade the vehicle with an aftermarket option. It helps figure out the possible stock and custom offset rage, wheel width parameters, and the Buick Regal TourX bolt pattern that is important for the correct fitment.

For your convenience, we have grouped the Buick Regal TourX wheels specs by generation. Scroll down the page to find the necessary year of production and check out the wheel size.

Buick Regal TourX Wheel Size & Specs



Buick Regal TourX bolt pattern

Buick Regal TourX Wheel Size

2020 2019
Shop for Tire & Wheel Packages at Tire Rack.
Stock Rim Sizes Range x – x
Hubcaps

Buick Regal TourX bolt pattern

Buick Regal TourX Wheel Size

2018
Shop for Tire & Wheel Packages at Tire Rack.
Regal TourX Bolt Pattern (Lug Pattern) PCD 5x115
See Adapters
Center bore (hub bore) 70.1 mm
Use Hub Centric Rings
Thread size (Lug Nut Size) M12 x 1.5
Lug Nuts
Stock Rim Sizes Range x – x
Hubcaps
Tire sizes



Bolt pattern of your Buick Regal TourX

Buick Regal TourX stud pattern - Pitch Circle Diameter (PCD) defines the diameter of the imaginary circle drawn by the centers of the wheel lugs and describes the number of the lug holes incorporated by the rim. How to change bolt pattern? Use Adapters


Stock Wheel Offset

The space between the hub mounting surface and the wheel center of Regal TourX wheels. If you need a different offset use Wheel Spacers


Center Bore (Hub Bore)

The hole in the middle of a rim that exactly matches the hub diameter. It is located at the back of the wheel and as the car's hub goes into this hole it ensures the wheel gets centered correctly. Stock Regal TourX wheels have a perfect centerbore fit with the hub. How to fit rims with larger centre bore? Use Hub Centric Rings


Custom Offset Range

Is calculated from the data of modified Buick Regal TourX that switched to custom wheel size preserving the proper driving capabilities of the vehicle.


Thread Size

Lug Nuts size. Measures the thread diameter, the thread pitch, and the thread length. In the metric system, the diameter of the thread, the first digit, is described in millimeters.


Rim Sizes Range

Gives an idea about the maximum and minimum allowable limits of the wheels diameter and width matching the specific vehicle. Try Hubcaps to change the look of your wheels


Custom Rim Sizes Range

Shows the lower and upper limits of the rims the vehicle can incorporate in contrast to the manufacturer's specs. Sometimes it happens that you are not happy with your stock wheels and would like to have something else. Choosing the right aftermarket wheels is not an easy thing to do, but we will try to help you get things straight. We have gathered the modified Buick Regal TourX cars, in which the owners tried to find the balance between wheel size, rims width, backspacing, wheels offset and suspension height. It has to appeal to the car owner too. Have a look around and pick your option out of projects with custom wheels.


Tire Sizes

Scale from the minimum to the maximum available options of the wheel dimensions that may fit Buick Regal TourX


Advantages and disadvantages of the different kinds of wheels. It will help you to select your Buick Regal TourX wheel size:


Buick Regal TourX Bigger Wheels

Advantages


Disadvantages


Buick Regal TourX Smaller Wheels

Advantages


Disadvantages


We strongly recommend always use the wheel dimensions and bolt pattern that were stipulated by the manufacturer.

Remember that using aftermarket wheels will affect the fuel consumption rate of your Buick Regal TourX, and the speedometer measurements may not reflect the actual speed of your driving. Such a fate can even see you getting a fine in different regions.




Buick Regal TourX specs

Regal TourX wheels
Regal TourX tire size