2021 Buick Regal TourX tire and wheel sizes

Find out what wheels and tires fit the 2021 Buick Regal TourX

Check the tables below to get all tire sizes, wheel sizes, bolt patterns (PCD), rims offset, and tire pressure.

The 2021 Buick Regal TourX tire sizes are 235/50R18, 245/45R18, 245/40R19.

The 2021 Buick Regal TourX bolt pattern is 5x115. For more info check the size tables below.

Vehicle generations

Buick Regal TourX 2018 - 2021

Buick Regal TourX Buick Regal TourX 2018 - 2021

Regal TourX 2.0T

2021 Buick Regal TourX 2.0T

Generation: Buick Regal TourX 2018 - 2021

Power: 250 hp

Engine: 2.0L, LTG, I4 , Petrol

Center Bore (DIA): 70.3 mm

PCD: 5x115

Thread Size: M12 x 1.5

Tire size Rim size and Bolt pattern Tire Pressure
235/50 R18 97V
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18x8 ET42 5x115
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2.2 bar / 32 psi
245/45 R18 96W
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18x8.5 ET49 5x115
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2.3 bar / 33 psi
245/40 R19 98W
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19x8.5 ET49 5x115
Check rims price
2.3 bar / 33 psi

Other Buick Regal TourX production years

2018201920202021

Additional info:

Cars with 5x115 bolt pattern


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