2019 Buick Cascada tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x115 on every 2019 trim.

Tires for the 2019 Buick Cascada

Sizes most trims come with first. Open your trim below for its exact size.

245/40R20 Best-rated standard on 1 trim

Check price on Amazon · 245/40R20
225/50R17 Best-rated optional on 1 trim

Check price on Amazon · 225/50R17
235/55R17 Best-rated optional on 1 trim

Check price on Amazon · 235/55R17

Also listed: 235/50R18 245/45R18 235/45R19 245/35R20

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Trims sold in 2019: 1
Generation: Cascada
Other years: 2016
2017
2018
2019
All years (2016–2019)

1 trim sold in 2019

Open a trim for its tire and rim sizes, bolt pattern and tire pressure.

Buick Cascada Cascada

2016–2019 1 trim

Cascada 1.6T 200 hp · 1.6L I4 245/40R20 95V 7 fitments

Generation: Cascada · 2016–2019
Power: 200 hp
Engine: 1.6L I4, Petrol
Center bore: 70.3 mm
Bolt pattern: 5x115
Thread: M12 x 1.5

Check price on Amazon · 245/40R20 Wheels 20x8.5 ET41 · 5x115 · 70.3 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
245/40R20 95V	Rim 20x8.5 ET41 ~~5x115~~	35 psi
225/50R17	Rim 17x7 ET44 ~~5x115~~	33 psi
235/55R17 99V	Rim 17x7 ET44 ~~5x115~~	33 psi
235/50R18 97V	Rim 18x7.5 ET41 ~~5x115~~	33 psi
245/45R18	Rim 18x7.5 ET41 ~~5x115~~	33 psi
235/45R19 95W	Rim 19x8 ET36 ~~5x115~~	33 psi
245/35R20	Rim 20x8.5 ET41 ~~5x115~~	33 psi

How to read 95V: 95 is the load index (up to 1,521 lb / 690 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET41 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

What these columns mean

Rim size: Rim diameter × width in inches, and the factory offset (ET) in millimetres, e.g. 18x7.5 ET25.
Bolt pattern (PCD): Number of studs and the diameter of the circle they sit on. It must match exactly.
Center bore: Diameter of the hub hole. Larger aftermarket bores need hub-centric rings.
Pressure: Recommended cold inflation pressure for that axle, in psi.
Thread size: Lug bolt or nut thread — needed when buying aftermarket fasteners.