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2003 Alfa Romeo GT 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 2003 Alfa Romeo GT.

2003 Alfa Romeo GT tire sizes

215/45R17195/60R15205/55R16205/60R15205/50R17225/45R17225/40R18225/35R19
Bolt pattern
Other years
19741975197619772003200420052006 All 1963–2010
Fitment tables

4 trims sold in 2003

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

Alfa Romeo GT 937

2003 – 2010 Europe market 4 trims

GT 1.8 TS

138 hp · 1.8L AR32205 I4 195/60 R15 88V 8 fitments
Generation937 2003–2010
Power138 hp
Engine1.8L AR32205 I4, Petrol
Center bore58.1 mm
PCD5x98
ThreadM12 x 1.25
Tire sizeRim size and bolt patternPressure, psiPrices
195/60 R15 88V15x6.5 ET43 5x9832TiresRims
195/60 R15 88Q15x6.5 ET43 5x9832TiresRims
205/60 R15 91V15x6.5 ET43 5x9833TiresRims
205/55 R16 91V16x7 ET45 5x9833TiresRims
205/55 R16 91T16x7 ET45 5x9833TiresRims
205/50 R17 89V17x7 ET45 5x982.3TiresRims
215/45 R17 87H17x7 ET45 5x982.3TiresRims
215/45 ZR17 87W17x7.5 ET45 5x982.3TiresRims

GT 1.9 JTD

148 hp · 937A5000 I4 195/60 R15 88V 8 fitments
Generation937 2003–2010
Power148 hp
Engine937A5000 I4, Diesel
Center bore58.1 mm
PCD5x98
ThreadM12 x 1.25
Tire sizeRim size and bolt patternPressure, psiPrices
195/60 R15 88V15x6.5 ET43 5x9832TiresRims
195/60 R15 88Q15x6.5 ET43 5x9832TiresRims
205/60 R15 91V15x6.5 ET43 5x9833TiresRims
205/55 ZR16 91W16x7 ET45 5x9833TiresRims
205/55 R16 91T16x7 ET45 5x9833TiresRims
205/50 ZR17 89W17x7 ET45 5x982.3TiresRims
215/45 R17 87H17x7 ET45 5x982.3TiresRims
215/45 ZR17 87W17x7.5 ET45 5x982.3TiresRims

GT 2.0 JTS

162 hp · 2.0L 937A1000 I4 195/60 R15 88Q 8 fitments
Generation937 2003–2010
Power162 hp
Engine2.0L 937A1000 I4, Petrol
Center bore58.1 mm
PCD5x98
ThreadM12 x 1.25
Tire sizeRim size and bolt patternPressure, psiPrices
195/60 R15 88Q15x6.5 ET43 5x9832TiresRims
205/55 ZR16 91W16x7 ET45 5x9833TiresRims
205/55 R16 91T16x7 ET45 5x9833TiresRims
215/45 R17 87H17x7 ET45 5x982.3TiresRims
215/45 ZR17 87W17x7.5 ET45 5x982.3TiresRims
215/45 R17 87H17x7.5 ET45 5x982.3TiresRims
225/45 ZR17 89W17x7.5 ET43 5x982.4TiresRims
225/40 ZR18 92Y18x8 ET43 5x982.4TiresRims

GT 3.2

237 hp · 3.2L 936A000 V6 215/45 R17 87H 8 fitments
Generation937 2003–2010
Power237 hp
Engine3.2L 936A000 V6, Petrol
Center bore58.1 mm
PCD5x98
ThreadM12 x 1.25
Tire sizeRim size and bolt patternPressure, psiPrices
215/45 R17 87H17x7.5 ET45 5x982.3TiresRims
215/45 ZR17 87W17x7.5 ET45 5x982.4TiresRims
215/45 ZR17 87Y17x7.5 ET45 5x982.4TiresRims
225/45 ZR17 91Y17x7.5 ET45 5x982.4TiresRims
225/45 R17 91H17x7.5 ET45 5x982.4TiresRims
225/40 ZR18 92Y18x8 ET43 5x982.4TiresRims
225/40 R18 92H18x8 ET43 5x982.4TiresRims
225/35 ZR19 89Y19x8 ET38 5x982.5TiresRims
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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