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2004 BMW Alpina B7 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 2004 BMW Alpina B7.

2004 BMW Alpina B7 tire sizes

245/35R21285/30R21
Bolt pattern
Other years
20032004200520062007200820092010 All 2003–2022
Fitment tables

3 trims sold in 2004

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

BMW Alpina B7 E65/E66

2003 – 2005 3 trims

B7 B7

493 hp · N62B44A19 V8 245/35 ZR21 96Y / 285/30 ZR21 100Y 1 fitment
GenerationE65/E66 2003–2005
MarketEurope
Power493 hp
EngineN62B44A19 V8, Petrol
Center bore72.6 mm
PCD5x120
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
Front245/35 ZR21 96Y21x9 ET24 5x12041TiresRims
Rear285/30 ZR21 100Y21x10.5 ET26 5x12041TiresRims

B7 B7 (GH-MH10)

493 hp · N62B44A19 V8 245/35 ZR21 96Y / 285/30 ZR21 100Y 1 fitment
GenerationE65/E66 2003–2005
MarketJapan
Power493 hp
EngineN62B44A19 V8, Petrol
Center bore72.6 mm
PCD5x120
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
Front245/35 ZR21 96Y21x9 ET24 5x12041TiresRims
Rear285/30 ZR21 100Y21x10.5 ET26 5x12041TiresRims

B7 B7 (GH-NH10)

493 hp · N62B44A19 V8 245/35 ZR21 96Y 1 fitment
GenerationE65/E66 2003–2005
MarketJapan
Power493 hp
EngineN62B44A19 V8, Petrol
Center bore72.6 mm
PCD5x120
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
245/35 ZR21 96Y21x10.5 ET26 5x12041TiresRims
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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