2018 Opel Cascada tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x115 on every 2018 trim.

Tires for the 2018 Opel Cascada

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

225/55R17 Best-rated standard on 6 trims

Check price on Amazon · 225/55R17
235/55R17 Best-rated optional on 6 trims

Check price on Amazon · 235/55R17
235/50R18 Best-rated optional on 6 trims

Check price on Amazon · 235/50R18

Also listed: 245/45R18 235/45R19 245/35R20 245/40R20

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Trims sold in 2018: 6
Generation: A
Other years: 2013
2014
2015
2016
2017
2018
2019
All years (2013–2019)

6 trims sold in 2018

Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

Opel Cascada A

2013–2019 6 trims

Cascada 1.4 Turbo +4 variants 118 hp · 1.4L B14NEL I4 225/55R17 97H 9 fitments

Same tires and wheels on: 1.6 Turbo

Generation: A · 2013–2019
Power: 118 hp
Engine: 1.4L B14NEL I4, Petrol
Center bore: 70.2 mm
Bolt pattern: 5x115
Thread: M12 x 1.5

Check price on Amazon · 225/55R17 Wheels 17x7 ET44 · 5x115 · 70.2 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
225/55R17 97H	Rim 17x7 ET44 5x115	33 psi
225/55R17 97V	Rim 17x7 ET41 5x115	33 psi
235/55R17 99V	Rim 17x7 ET44 5x115	33 psi
235/55R17 99V	Rim 17x7 ET41 5x115	33 psi
235/50R18 97V	Rim 18x7.5 ET41 5x115	33 psi
245/45R18 96W	Rim 18x7.5 ET41 5x115	33 psi
235/45R19 95W	Rim 19x8 ET36 5x115	33 psi
245/40R20 95W	Rim 20x8.5 ET41 5x115	33 psi
245/35R20 95Y	Rim 20x8.5 ET41 5x115	33 psi

How to read 97H: 97 is the load index (up to 1,609 lb / 730 kg per tire) and H the speed rating (up to 130 mph / 210 km/h). ET44 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

Cascada 2.0 CDTI 168 hp · 2.0L B20DTH I4 · Diesel 225/55R17 97H 9 fitments

Generation: A · 2013–2019
Power: 168 hp
Engine: 2.0L B20DTH I4, Diesel
Center bore: 70.2 mm
Bolt pattern: 5x115
Thread: M12 x 1.5

Check price on Amazon · 225/55R17 Wheels 17x7 ET44 · 5x115 · 70.2 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
225/55R17 97H	Rim 17x7 ET44 5x115	36 psi
225/55R17 97V	Rim 17x7 ET41 5x115	36 psi
235/55R17 99V	Rim 17x7 ET44 5x115	36 psi
235/55R17 99V	Rim 17x7 ET41 5x115	36 psi
235/50R18 97V	Rim 18x7.5 ET41 5x115	36 psi
245/45R18 96W	Rim 18x7.5 ET41 5x115	36 psi
235/45R19 95W	Rim 19x8 ET36 5x115	36 psi
245/40R20 95W	Rim 20x8.5 ET41 5x115	36 psi
245/35R20 95Y	Rim 20x8.5 ET41 5x115	36 psi

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.