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2012 Opel Astra GTC tire and wheel sizes, bolt pattern and tire pressure

Check the tables below for every tire size, wheel size, bolt pattern (PCD), rim offset and tire pressure fitted to the 2012 Opel Astra GTC.

2012 Opel Astra GTC tire sizes

225/55R17235/55R17235/50R18245/45R18235/45R19245/40R20205/60R16215/60R16235/45R18245/40R19245/35R20
Bolt pattern
Other years
20082009201020112012201320142015 All 2004–2018
Fitment tables

11 trims sold in 2012

Open a trim for its factory package and every alternative size, front and rear.

Opel Astra GTC J

2011 – 2018 Europe market 11 trims

Astra GTC 1.4 Turbo

118 hp · 1.4L B14NEL I4 205/60 R16 92H 9 fitments
GenerationJ 2011–2018
Power118 hp
Engine1.4L B14NEL I4, Petrol
Center bore70.2 mm
PCD5x115
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
205/60 R16 92H16x6.5 ET41 5x11530TiresRims
215/60 R16 99H16x6.5 ET41 5x11530TiresRims
225/55 R17 97H17x7 ET41 5x11530TiresRims
225/55 R17 97V17x7 ET41 5x11530TiresRims
235/55 R17 99V17x7 ET41 5x11530TiresRims
235/50 R18 97V18x7.5 ET41 5x11530TiresRims
245/45 R18 96W18x7.5 ET41 5x11530TiresRims
245/45 R18 96W18x8 ET40 5x11530TiresRims
235/45 R19 95W19x8 ET36 5x11530TiresRims

Astra GTC 1.4 Turbo

138 hp · 1.4L B14NET I4 205/60 R16 92H 9 fitments
GenerationJ 2011–2018
Power138 hp
Engine1.4L B14NET I4, Petrol
Center bore70.2 mm
PCD5x115
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
205/60 R16 92H16x6.5 ET41 5x11530TiresRims
215/60 R16 99H16x6.5 ET41 5x11530TiresRims
225/55 R17 97H17x7 ET41 5x11530TiresRims
225/55 R17 97W17x7 ET44 5x11530TiresRims
235/55 R17 99V17x7 ET41 5x11530TiresRims
235/50 R18 97V18x7.5 ET41 5x11530TiresRims
245/45 R18 96W18x7.5 ET41 5x11530TiresRims
235/45 R19 95W19x8 ET36 5x11530TiresRims
245/40 R20 95W20x8.5 ET41 5x11533TiresRims

Astra GTC 1.4i

99 hp · 1.4L A14XER I4 205/60 R16 92H 9 fitments
GenerationJ 2011–2018
Power99 hp
Engine1.4L A14XER I4, Petrol
Center bore70.2 mm
PCD5x115
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
205/60 R16 92H16x6.5 ET41 5x11530TiresRims
215/60 R16 99H16x6.5 ET41 5x11530TiresRims
225/55 R17 97H17x7 ET41 5x11530TiresRims
225/55 R17 97W17x7 ET44 5x11530TiresRims
235/55 R17 99V17x7 ET41 5x11530TiresRims
235/50 R18 97W18x7.5 ET41 5x11530TiresRims
245/45 R18 96W18x7.5 ET41 5x11530TiresRims
245/45 R18 96W18x8 ET40 5x11530TiresRims
235/45 R19 95W19x8 ET36 5x11530TiresRims

Astra GTC 1.7 CDTI

129 hp · 1.7L A17DTS I4 205/60 R16 92H 9 fitments
GenerationJ 2011–2018
Power129 hp
Engine1.7L A17DTS I4, Diesel
Center bore70.2 mm
PCD5x115
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
205/60 R16 92H16x6.5 ET41 5x11533TiresRims
215/60 R16 99H16x6.5 ET41 5x11533TiresRims
225/55 R17 97H17x7 ET41 5x11533TiresRims
225/55 R17 97V17x7 ET41 5x11533TiresRims
235/55 R17 99V17x7 ET41 5x11533TiresRims
235/50 R18 97V18x7.5 ET41 5x11533TiresRims
245/45 R18 96W18x7.5 ET41 5x11533TiresRims
235/45 R19 95W19x8 ET36 5x11533TiresRims
245/40 R20 95W20x8.5 ET41 5x11533TiresRims

Astra GTC 1.7 CDTI

109 hp · 1.7L A17DTC I4 205/60 R16 92H 9 fitments
GenerationJ 2011–2018
Power109 hp
Engine1.7L A17DTC I4, Diesel
Center bore70.2 mm
PCD5x115
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
205/60 R16 92H16x6.5 ET41 5x11533TiresRims
215/60 R16 99H16x6.5 ET41 5x11533TiresRims
225/55 R17 97H17x7 ET41 5x11533TiresRims
225/55 R17 97V17x7 ET41 5x11533TiresRims
235/55 R17 99V17x7 ET41 5x11533TiresRims
235/50 R18 97V18x7.5 ET41 5x11533TiresRims
245/45 R18 96W18x7.5 ET41 5x11533TiresRims
245/45 R18 96W18x8 ET40 5x11533TiresRims
235/45 R19 95W19x8 ET36 5x11533TiresRims

Astra GTC 1.8i

138 hp · 1.8L A18XER I4 205/60 R16 92H 9 fitments
GenerationJ 2011–2018
Power138 hp
Engine1.8L A18XER I4, Petrol
Center bore70.2 mm
PCD5x115
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
205/60 R16 92H16x6.5 ET41 5x11530TiresRims
215/60 R16 99H16x6.5 ET41 5x11530TiresRims
225/55 R17 97H17x7 ET41 5x11530TiresRims
225/55 R17 97V17x7 ET41 5x11530TiresRims
235/55 R17 99V17x7 ET41 5x11530TiresRims
235/50 R18 97V18x7.5 ET41 5x11530TiresRims
245/45 R18 96W18x7.5 ET41 5x11530TiresRims
235/45 R19 95W19x8 ET36 5x11530TiresRims
245/40 R20 95W20x8.5 ET41 5x11533TiresRims

Astra GTC 2.0 CDTI

129 hp · 2.0L A20DTJ I4 225/55 R17 97H 7 fitments
GenerationJ 2011–2018
Power129 hp
Engine2.0L A20DTJ I4, Diesel
Center bore70.2 mm
PCD5x115
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
225/55 R17 97H17x7 ET44 5x11533TiresRims
225/55 R17 97V17x7 ET41 5x11533TiresRims
235/55 R17 99V17x7 ET41 5x11533TiresRims
235/50 R18 97V18x7.5 ET41 5x11533TiresRims
245/45 R18 96W18x7.5 ET41 5x11533TiresRims
235/45 R19 95W19x8 ET36 5x11533TiresRims
245/40 R20 95W20x8.5 ET41 5x11533TiresRims

Astra GTC 2.0 CDTI

192 hp · 2.0L A20DTH I4 225/55 R17 97H 7 fitments
GenerationJ 2011–2018
Power192 hp
Engine2.0L A20DTH I4, Diesel
Center bore70.2 mm
PCD5x115
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
225/55 R17 97H17x7 ET44 5x11533TiresRims
225/55 R17 97V17x7 ET41 5x11533TiresRims
235/55 R17 99V17x7 ET41 5x11533TiresRims
235/50 R18 97V18x7.5 ET41 5x11533TiresRims
245/45 R18 96W18x7.5 ET41 5x11533TiresRims
235/45 R19 95W19x8 ET36 5x11533TiresRims
245/40 R20 95W20x8.5 ET41 5x11533TiresRims

Astra GTC 2.0 CDTI

162 hp · 2.0L A20DTH I4 225/55 R17 97H 7 fitments
GenerationJ 2011–2018
Power162 hp
Engine2.0L A20DTH I4, Diesel
Center bore70.2 mm
PCD5x115
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
225/55 R17 97H17x7 ET44 5x11533TiresRims
225/55 R17 97V17x7 ET41 5x11533TiresRims
235/55 R17 99V17x7 ET41 5x11533TiresRims
235/50 R18 97V18x7.5 ET41 5x11533TiresRims
245/45 R18 96W18x7.5 ET41 5x11533TiresRims
235/45 R19 95W19x8 ET36 5x11533TiresRims
245/40 R20 95W20x8.5 ET41 5x11533TiresRims

Astra GTC 2.0 CDTI

168 hp · 2.0L A20DTH I4 225/55 R17 97H 7 fitments
GenerationJ 2011–2018
Power168 hp
Engine2.0L A20DTH I4, Diesel
Center bore70.2 mm
PCD5x115
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
225/55 R17 97H17x7 ET44 5x11533TiresRims
225/55 R17 97V17x7 ET41 5x11533TiresRims
235/55 R17 99V17x7 ET41 5x11533TiresRims
235/50 R18 97V18x7.5 ET41 5x11533TiresRims
245/45 R18 96W18x7.5 ET41 5x11533TiresRims
235/45 R19 95W19x8 ET36 5x11533TiresRims
245/40 R20 95W20x8.5 ET41 5x11533TiresRims

Astra GTC 2.0 Turbo

276 hp · 2.0L B20NFT I4 235/45 R18 98H 4 fitments
GenerationJ 2011–2018
Power276 hp
Engine2.0L B20NFT I4, Petrol
Center bore70.2 mm
PCD5x115
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
235/45 R18 98H18x7.5 ET41 5x11535TiresRims
235/45 R18 98W18x7.5 ET41 5x11535TiresRims
245/40 ZR19 98Y19x8 ET36 5x11535TiresRims
245/35 ZR20 95Y20x8.5 ET41 5x1152.5TiresRims
Reading the table

What these columns mean

OE fitment
The package fitted at the factory for that trim.
Alternative
A size the car accepts without modification — plus-sizing, winter setups or optional wheels.
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.
Staggered
A wider tire on the rear axle than the front. Front-to-back rotation is not possible.
Thread size
Lug bolt or nut thread — needed when buying aftermarket fasteners.

Considering a different size?

Run your OE size against the one you want to see diameter change, ground clearance and speedometer error.

Open the size calculator
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