tirewheelguide

2008 Opel Astra GTC tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x110 on every 2008 trim.

Tires for the 2008 Opel Astra GTC

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

  1. 205/55R16 Best-rated standard on 4 trims · optional on 6
    Check price on Amazon · 205/55R16
  2. 185/65R15 Best-rated standard on 3 trims · optional on 1
    Check price on Amazon · 185/65R15
  3. 225/45R17 Best-rated standard on 1 trim · optional on 10
    Check price on Amazon · 225/45R17

Also listed: 195/65R15 195/60R15 205/55R15 225/40R18 235/35R19 215/45R17 205/50R17

TireWheelGuide may earn a commission from purchases made through these links.

Trims sold in 2008
11
Generation
H

11 trims sold in 2008

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 Astra GTC H

2004–2010 Europe 11 trims
Astra GTC 1.3 CDTI (Hatchback, 3d) 89 hp · 1.3 L Z13DTH I4 Diesel 1.3 L Z13DTH I4 · Diesel 195/60R15 11 fitments
Generation
H · 2004–2010
Market
Europe
Power
89 hp
Engine
1.3 L Z13DTH I4 Diesel 1.3 L Z13DTH I4, Diesel
Center bore
65.1 mm
Bolt pattern
5x110
Thread
M12 x 1.5
Check price on Amazon · 195/60R15 Wheels 15x6.5 ET35 · 5x110 · 65.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE195/60R15Rim 15x6.5 ET35 5x11033 F / 30 R psi
OE195/65R15Rim 15x6.5 ET35 5x11030 psi
Alt185/65R15Rim 15x6.5 ET35 5x11033 F / 30 R psi
Alt205/55R16Rim 16x6.5 ET37 5x11030 psi
Alt205/55R16Rim 16x6.5 ET39 5x11030 psi
Alt215/45R17Rim 17x7 ET35 5x11033 F / 30 R psi
Alt215/45R17Rim 17x7 ET39 5x11033 F / 30 R psi
Alt225/45R17Rim 17x7 ET35 5x11030 psi
Alt225/45R17Rim 17x7 ET39 5x11030 psi
Alt225/40R18Rim 18x7.5 ET37 5x11033 F / 30 R psi
Alt235/35R19Rim 19x8 ET43 5x11033 F / 30 R psi
Astra GTC 1.4i (Hatchback, 3d) +2 variants 74 hp · 1.4 L Z14XEL I4 Petrol 1.4 L Z14XEL I4 185/65R15 11 fitments

Same tires and wheels on: 1.6i (Hatchback, 3d), 1.8i (Hatchback, 3d)

Generation
H · 2004–2010
Market
Europe
Power
74 hp
Engine
1.4 L Z14XEL I4 Petrol 1.4 L Z14XEL I4, Petrol
Center bore
65.1 mm
Bolt pattern
5x110
Thread
M12 x 1.5
Check price on Amazon · 185/65R15 Wheels 15x6.5 ET35 · 5x110 · 65.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE185/65R15Rim 15x6.5 ET35 5x11033 F / 30 R psi
OE195/60R15Rim 15x6.5 ET35 5x11033 F / 30 R psi
Alt195/65R15Rim 15x6.5 ET35 5x11029 psi
Alt205/55R16Rim 16x6.5 ET37 5x11029 psi
Alt205/55R16Rim 16x6.5 ET39 5x11029 psi
Alt215/45R17Rim 17x7 ET35 5x11033 F / 30 R psi
Alt215/45R17Rim 17x7 ET39 5x11033 F / 30 R psi
Alt225/45R17Rim 17x7 ET35 5x11029 psi
Alt225/45R17Rim 17x7 ET39 5x11029 psi
Alt225/40R18Rim 18x7.5 ET37 5x11033 F / 30 R psi
Alt235/35R19Rim 19x8 ET43 5x11033 F / 30 R psi
Astra GTC 1.6 Turbo (Hatchback, 3d) 177 hp · 1.6 L Z16LET I4 Petrol 1.6 L Z16LET I4 205/55R16 11 fitments
Generation
H · 2004–2010
Market
Europe
Power
177 hp
Engine
1.6 L Z16LET I4 Petrol 1.6 L Z16LET I4, Petrol
Center bore
65.1 mm
Bolt pattern
5x110
Thread
M12 x 1.5
Check price on Amazon · 205/55R16 Wheels 16x6.5 ET37 · 5x110 · 65.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE205/55R16Rim 16x6.5 ET37 5x11036 F / 33 R psi
OE205/55R16Rim 16x6.5 ET39 5x11036 F / 33 R psi
Alt205/50R17Rim 17x7 ET39 5x11038 F / 35 R psi
Alt215/45R17Rim 17x7 ET35 5x11039 F / 36 R psi
Alt215/45R17Rim 17x7 ET39 5x11039 F / 36 R psi
Alt225/45R17Rim 17x7 ET35 5x11033 F / 30 R psi
Alt225/45R17Rim 17x7 ET39 5x11033 F / 30 R psi
Alt225/45R17Rim 17x7.5 ET37 5x11033 F / 30 R psi
Alt225/40R18Rim 18x7.5 ET37 5x11038 F / 35 R psi
Alt225/40R18Rim 18x8 ET39 5x11036 F / 33 R psi
Alt235/35R19Rim 19x8 ET43 5x11036 F / 33 R psi
Astra GTC 1.7 CTDI (Hatchback, 3d) 99 hp · 1.7 L Z17DTH I4 Diesel 1.7 L Z17DTH I4 · Diesel 195/65R15 11 fitments
Generation
H · 2004–2010
Market
Europe
Power
99 hp
Engine
1.7 L Z17DTH I4 Diesel 1.7 L Z17DTH I4, Diesel
Center bore
65.1 mm
Bolt pattern
5x110
Thread
M12 x 1.5
Check price on Amazon · 195/65R15 Wheels 15x6.5 ET35 · 5x110 · 65.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE195/65R15Rim 15x6.5 ET35 5x11033 F / 30 R psi
OE205/55R16Rim 16x6.5 ET37 5x11033 F / 30 R psi
Alt205/55R16Rim 16x6.5 ET39 5x11033 F / 30 R psi
Alt215/45R17Rim 17x7 ET35 5x11036 F / 33 R psi
Alt215/45R17Rim 17x7 ET39 5x11036 F / 33 R psi
Alt225/45R17Rim 17x7 ET35 5x11033 F / 30 R psi
Alt225/45R17Rim 17x7 ET39 5x11033 F / 30 R psi
Alt225/45R17Rim 17x7.5 ET37 5x11033 F / 30 R psi
Alt225/40R18Rim 18x7.5 ET37 5x11036 F / 33 R psi
Alt225/40R18Rim 18x8 ET39 5x11036 F / 33 R psi
Alt235/35R19Rim 19x8 ET43 5x11036 F / 33 R psi
Astra GTC 1.7 CTDI (Hatchback, 3d) 123 hp · 1.7 L Z17DTR I4 Diesel 1.7 L Z17DTR I4 · Diesel 205/55R16 11 fitments
Generation
H · 2004–2010
Market
Europe
Power
123 hp
Engine
1.7 L Z17DTR I4 Diesel 1.7 L Z17DTR I4, Diesel
Center bore
65.1 mm
Bolt pattern
5x110
Thread
M12 x 1.5
Check price on Amazon · 205/55R16 Wheels 16x6.5 ET37 · 5x110 · 65.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE205/55R16Rim 16x6.5 ET37 5x11033 F / 30 R psi
OE205/55R16Rim 16x6.5 ET39 5x11033 F / 30 R psi
Alt205/50R17Rim 17x7 ET39 5x11036 F / 33 R psi
Alt215/45R17Rim 17x7 ET35 5x11036 F / 33 R psi
Alt215/45R17Rim 17x7 ET39 5x11036 F / 33 R psi
Alt225/45R17Rim 17x7 ET35 5x11033 F / 30 R psi
Alt225/45R17Rim 17x7 ET39 5x11033 F / 30 R psi
Alt225/45R17Rim 17x7.5 ET37 5x11033 F / 30 R psi
Alt225/40R18Rim 18x7.5 ET37 5x11036 F / 33 R psi
Alt225/40R18Rim 18x8 ET39 5x11036 F / 33 R psi
Alt235/35R19Rim 19x8 ET43 5x11036 F / 33 R psi
Astra GTC 1.9 CDTI (Hatchback, 3d) 99 hp · 1.9 L Z19DT I4 Diesel 1.9 L Z19DT I4 · Diesel 205/55R15 11 fitments
Generation
H · 2004–2010
Market
Europe
Power
99 hp
Engine
1.9 L Z19DT I4 Diesel 1.9 L Z19DT I4, Diesel
Center bore
65.1 mm
Bolt pattern
5x110
Thread
M12 x 1.5
Check price on Amazon · 205/55R15 Wheels 15x6.5 ET35 · 5x110 · 65.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE205/55R15Rim 15x6.5 ET35 5x11033 F / 30 R psi
OE205/55R16Rim 16x6.5 ET37 5x11033 F / 30 R psi
Alt205/50R17Rim 17x7 ET39 5x11036 F / 33 R psi
Alt215/45R17Rim 17x7 ET35 5x11036 F / 33 R psi
Alt215/45R17Rim 17x7 ET39 5x11036 F / 33 R psi
Alt225/45R17Rim 17x7 ET35 5x11033 F / 30 R psi
Alt225/45R17Rim 17x7 ET39 5x11033 F / 30 R psi
Alt225/45R17Rim 17x7.5 ET37 5x11033 F / 30 R psi
Alt225/40R18Rim 18x7.5 ET37 5x11036 F / 33 R psi
Alt225/40R18Rim 18x8 ET39 5x11036 F / 33 R psi
Alt235/35R19Rim 19x8 ET43 5x11036 F / 33 R psi
Astra GTC 1.9 CTDI (Hatchback, 3d) 148 hp · 1.9 L Z19DTH I4 Diesel 1.9 L Z19DTH I4 · Diesel 205/55R16 11 fitments
Generation
H · 2004–2010
Market
Europe
Power
148 hp
Engine
1.9 L Z19DTH I4 Diesel 1.9 L Z19DTH I4, Diesel
Center bore
65.1 mm
Bolt pattern
5x110
Thread
M12 x 1.5
Check price on Amazon · 205/55R16 Wheels 16x6.5 ET37 · 5x110 · 65.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE205/55R16Rim 16x6.5 ET37 5x11036 F / 33 R psi
OE205/55R16Rim 16x6.5 ET39 5x11036 F / 33 R psi
Alt205/50R17Rim 17x7 ET39 5x11039 F / 36 R psi
Alt215/45R17Rim 17x7 ET35 5x11039 F / 36 R psi
Alt215/45R17Rim 17x7 ET39 5x11039 F / 36 R psi
Alt225/45R17Rim 17x7 ET35 5x11033 F / 30 R psi
Alt225/45R17Rim 17x7 ET39 5x11033 F / 30 R psi
Alt225/45R17Rim 17x7.5 ET37 5x11033 F / 30 R psi
Alt225/40R18Rim 18x7.5 ET37 5x11039 F / 36 R psi
Alt225/40R18Rim 18x8 ET39 5x11039 F / 36 R psi
Alt235/35R19Rim 19x8 ET43 5x11039 F / 36 R psi
Astra GTC 2.0 Turbo (Hatchback, 3d) 197 hp · 2.0 L Z20LER I4 Petrol 2.0 L Z20LER I4 205/55R16 11 fitments
Generation
H · 2004–2010
Market
Europe
Power
197 hp
Engine
2.0 L Z20LER I4 Petrol 2.0 L Z20LER I4, Petrol
Center bore
65.1 mm
Bolt pattern
5x110
Thread
M12 x 1.5
Check price on Amazon · 205/55R16 Wheels 16x6.5 ET37 · 5x110 · 65.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE205/55R16Rim 16x6.5 ET37 5x11033 F / 30 R psi
OE205/55R16Rim 16x6.5 ET39 5x11033 F / 30 R psi
Alt205/50R17Rim 17x7 ET39 5x11033 F / 30 R psi
Alt215/45R17Rim 17x7 ET35 5x11036 F / 33 R psi
Alt215/45R17Rim 17x7 ET39 5x11036 F / 33 R psi
Alt225/45R17Rim 17x7 ET35 5x11033 F / 30 R psi
Alt225/45R17Rim 17x7 ET39 5x11033 F / 30 R psi
Alt225/45R17Rim 17x7.5 ET37 5x11033 F / 30 R psi
Alt225/40R18Rim 18x7.5 ET37 5x11036 F / 33 R psi
Alt225/40R18Rim 18x8 ET39 5x11036 F / 33 R psi
Alt235/35R19Rim 19x8 ET43 5x11036 F / 33 R psi
Astra GTC 2.0 Turbo (Hatchback, 3d) 237 hp · 2.0 L Z20LEH I4 Petrol 2.0 L Z20LEH I4 225/45R17 6 fitments
Generation
H · 2004–2010
Market
Europe
Power
237 hp
Engine
2.0 L Z20LEH I4 Petrol 2.0 L Z20LEH I4, Petrol
Center bore
65.1 mm
Bolt pattern
5x110
Thread
M12 x 1.5
Check price on Amazon · 225/45R17 Wheels 17x7 ET39 · 5x110 · 65.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE225/45R17Rim 17x7 ET39 5x11036 F / 33 R psi
Alt205/50R17Rim 17x7 ET39 5x11039 F / 36 R psi
Alt225/45R17Rim 17x7.5 ET37 5x11036 F / 33 R psi
Alt225/40R18Rim 18x7.5 ET37 5x11039 F / 36 R psi
Alt225/40R18Rim 18x8 ET39 5x11039 F / 36 R psi
Alt235/35R19Rim 19x8 ET43 5x11039 F / 36 R psi
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.
Thread size
Lug bolt or nut thread — needed when buying aftermarket fasteners.
Trims sold in 2008
11
Generation
H
Other years
All years (2004–2018)

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