tirewheelguide

2005 Cadillac BLS tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x110 on every 2005 trim.

Tires for the 2005 Cadillac BLS

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

  1. 215/55R16 Best-rated standard on 3 trims
    Check price on Amazon · 215/55R16
  2. 215/50R17 Best-rated standard on 1 trim · optional on 3
    Check price on Amazon · 215/50R17
  3. 225/45R17 Best-rated optional on 4 trims
    Check price on Amazon · 225/45R17

Also listed: 225/50R17 235/45R17 215/60R16 225/55R16 225/45R18 235/45R18

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Trims sold in 2005
4
Generation
GM Epsilon

4 trims sold in 2005

Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

Cadillac BLS GM Epsilon

2005–2010 4 trims
BLS 1.9TiD +2 variants 148 hp · Z19DTH I4 · Diesel 215/55R16 93Q 12 fitments

Same tires and wheels on: 2.0T, 2.0t

Generation
GM Epsilon · 2005–2010
Power
148 hp
Engine
Z19DTH I4, Diesel
Center bore
65.1 mm
Bolt pattern
5x110
Thread
M12 x 1.5
Check price on Amazon · 215/55R16 Wheels 16x6.5 ET41 · 5x110 · 65.1 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
215/55R16 93QRim 16x6.5 ET41 5x11033 psi
215/55R16 93VRim 16x6.5 ET41 5x11033 psi
215/60R16 95QRim 16x6.5 ET41 5x11033 psi
215/60R16 95VRim 16x6.5 ET41 5x11033 psi
225/55R16 95QRim 16x6.5 ET41 5x11033 psi
225/55R16 95VRim 16x6.5 ET41 5x11033 psi
215/50R17 95QRim 17x7 ET41 5x11033 psi
225/45R17 94WRim 17x7 ET41 5x11033 psi
225/45R17 94QRim 17x7 ET41 5x11033 psi
225/50R17 94QRim 17x7 ET41 5x11033 psi
225/50R17 94WRim 17x7 ET41 5x11033 psi
235/45R17 94WRim 17x7.5 ET41 5x11033 psi

How to read 93Q: 93 is the load index (up to 1,433 lb / 650 kg per tire) and Q the speed rating (up to 99 mph / 160 km/h). ET41 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

BLS 2.0T 207 hp · 2.0L B207R LK9 I4 215/50R17 95Q 9 fitments
Generation
GM Epsilon · 2005–2010
Power
207 hp
Engine
2.0L B207R LK9 I4, Petrol
Center bore
65.1 mm
Bolt pattern
5x110
Thread
M12 x 1.5
Check price on Amazon · 215/50R17 Wheels 17x7 ET41 · 5x110 · 65.1 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
215/50R17 95QRim 17x7 ET41 5x11033 psi
225/45R17 94QRim 17x7 ET41 5x11033 psi
225/45R17 94WRim 17x7 ET41 5x11033 psi
225/50R17 94QRim 17x7 ET41 5x11033 psi
225/50R17 94WRim 17x7 ET41 5x11033 psi
235/45R17 94QRim 17x7.5 ET41 5x11033 psi
235/45R17 94WRim 17x7.5 ET41 5x11033 psi
225/45R18 95WRim 18x7.5 ET41 5x11033 psi
235/45R18 98YRim 18x7.5 ET41 5x11033 psi

How to read 95Q: 95 is the load index (up to 1,521 lb / 690 kg per tire) and Q the speed rating (up to 99 mph / 160 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 2005
4
Generation
GM Epsilon
Other years
All years (2005–2010)

Considering a different size?

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

Open the size calculator

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