tirewheelguide

2009 Alfa Romeo Spider tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x110 on every 2009 trim.

Tires for the 2009 Alfa Romeo Spider

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

  1. 225/50R17 Best-rated standard on 3 trims · optional on 1
    Check price on Amazon · 225/50R17
  2. 215/55R16 Best-rated standard on 2 trims
    Check price on Amazon · 215/55R16
  3. 225/45R18 Best-rated optional on 3 trims
    Check price on Amazon · 225/45R18

Also listed: 215/50R17 225/40R19 235/45R18 235/40R19

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Trims sold in 2009
5
Generation
939E

5 trims sold in 2009

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

Alfa Romeo Spider 939E

2005–2010 5 trims
Spider 1.75TBi 197 hp · I4 · Diesel 225/50R17 93V 3 fitments
Generation
939E · 2005–2010
Power
197 hp
Engine
I4, Diesel
Center bore
65.1 mm
Bolt pattern
5x110
Thread
M14 x 1.5
Check price on Amazon · 225/50R17 Wheels 17x7 ET35 · 5x110 · 65.1 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/50R17 93VRim 17x7 ET35 5x11032 psi
225/45R18 92WRim 18x7.5 ET41 5x11030 psi
225/40R19 92WRim 19x7.5 ET38 5x11030 psi

How to read 93V: 93 is the load index (up to 1,433 lb / 650 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET35 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

Spider 2.0JTDm 168 hp · I4 · Diesel 215/55R16 93V 3 fitments
Generation
939E · 2005–2010
Power
168 hp
Engine
I4, Diesel
Center bore
65.1 mm
Bolt pattern
5x110
Thread
M14 x 1.5
Check price on Amazon · 215/55R16 Wheels 16x7 ET35 · 5x110 · 65.1 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
215/55R16 93VRim 16x7 ET35 5x11033 psi
215/50R17 93VRim 17x7 ET35 5x11032 psi
225/50R17 93VRim 17x7.5 ET38 5x11032 psi

How to read 93V: 93 is the load index (up to 1,433 lb / 650 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET35 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Spider 2.2 JTS 182 hp · 2.2L I4 215/55R16 93V 3 fitments
Generation
939E · 2005–2010
Power
182 hp
Engine
2.2L I4, Petrol
Center bore
65.1 mm
Bolt pattern
5x110
Thread
M14 x 1.5
Check price on Amazon · 215/55R16 Wheels 16x7 ET35 · 5x110 · 65.1 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
215/55R16 93VRim 16x7 ET35 5x11033 psi
215/50R17 93VRim 17x7 ET35 5x11032 psi
225/45R18 92WRim 18x7.5 ET38 5x11030 psi

How to read 93V: 93 is the load index (up to 1,433 lb / 650 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET35 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Spider 2.4JTDm 212 hp · I5 · Diesel 225/50R17 93V 3 fitments
Generation
939E · 2005–2010
Power
212 hp
Engine
I5, Diesel
Center bore
65.1 mm
Bolt pattern
5x110
Thread
M14 x 1.5
Check price on Amazon · 225/50R17 Wheels 17x7 ET35 · 5x110 · 65.1 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/50R17 93VRim 17x7 ET35 5x11032 psi
225/45R18 92WRim 18x7.5 ET41 5x11030 psi
225/40R19 92WRim 19x8 ET35 5x11030 psi

How to read 93V: 93 is the load index (up to 1,433 lb / 650 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET35 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Spider 3.2 JTS 256 hp · 3.2L V6 225/50R17 98W 3 fitments
Generation
939E · 2005–2010
Power
256 hp
Engine
3.2L V6, Petrol
Center bore
65.1 mm
Bolt pattern
5x110
Thread
M14 x 1.5
Check price on Amazon · 225/50R17 Wheels 17x7.5 ET41 · 5x110 · 65.1 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/50R17 98WRim 17x7.5 ET41 5x11030 psi
235/45R18 96YRim 18x8 ET41 5x11030 psi
235/40R19 96YRim 19x8 ET38 5x11030 psi

How to read 98W: 98 is the load index (up to 1,653 lb / 750 kg per tire) and W the speed rating (up to 168 mph / 270 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.
Trims sold in 2009
5
Generation
939E
Other years
All years (1966–2010)

Considering a different size?

Compare your current tire size with the one you want: diameter change, ground clearance and speedometer error.

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