2001 Oldsmobile Aurora tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x115 on every 2001 trim.

Tires for the 2001 Oldsmobile Aurora

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

225/60R16 Best-rated standard on 1 trim

Check price on Amazon · 225/60R16
235/55R17 Best-rated standard on 1 trim

Check price on Amazon · 235/55R17

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Trims sold in 2001: 2
Generation: II
Other years: 1995
1996
1997
1998
1999
2001
2002
2003
All years (1995–2003)

2 trims sold in 2001

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

Oldsmobile Aurora II

2001–2003 2 trims

Aurora 3.5 215 hp · V6 225/60R16 97H 1 fitment

Generation: II · 2001–2003
Power: 215 hp
Engine: V6, Petrol
Center bore: 70.3 mm
Bolt pattern: 5x115
Thread: M12 x 1.5

Check price on Amazon · 225/60R16 Wheels 16x7 ET40 · 5x115 · 70.3 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
225/60R16 97H	Rim 16x7 ET40 ~~5x115~~	30 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). ET40 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

Aurora 4.0 249 hp · V8 235/55R17 98H 1 fitment

Generation: II · 2001–2003
Power: 249 hp
Engine: V8, Petrol
Center bore: 70.3 mm
Bolt pattern: 5x115
Thread: M12 x 1.5

Check price on Amazon · 235/55R17 Wheels 17x7.5 ET51 · 5x115 · 70.3 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
235/55R17 98H	Rim 17x7.5 ET51 ~~5x115~~	30 psi

How to read 98H: 98 is the load index (up to 1,653 lb / 750 kg per tire) and H the speed rating (up to 130 mph / 210 km/h). ET51 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.