Skip to content
tirewheelguide.com

2008 BMW Alpina B3 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 2008 BMW Alpina B3.

2008 BMW Alpina B3 tire sizes

225/40R18245/40R18245/35R19265/40R18265/35R19
Bolt pattern
Other years
20042005200620072008200920102011 All 1987–2025
Fitment tables

4 trims sold in 2008

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

BMW Alpina B3 E90/E91/E92/E93

2007 – 2010 4 trims

B3 B3

355 hp · N54B30A I6 245/40 ZR18 / 265/40 ZR18 4 fitments
GenerationE90/E91/E92/E93 2007–2010
MarketEurope
Power355 hp
EngineN54B30A I6, Petrol
Center bore72.6 mm
PCD5x120
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
Front245/40 ZR1818x8 ET34 5x120–TiresRims
Rear265/40 ZR1818x9 ET36 5x120–TiresRims
Front245/35 ZR1919x8 ET34 5x120–TiresRims
Rear265/35 ZR1919x9 ET39 5x120–TiresRims
Front245/35 ZR1919x8.5 ET34 5x120–TiresRims
Rear265/35 ZR1919x9.5 ET36 5x120–TiresRims
225/40 R1818x8 ET34 5x120–TiresRims

B3 B3 (ABA-3K20)

365 hp · I6 245/40 ZR18 / 265/40 ZR18 4 fitments
GenerationE90/E91/E92/E93 2007–2010
MarketJapan
Power365 hp
EngineI6, Petrol
Center bore72.6 mm
PCD5x120
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
Front245/40 ZR1818x8 ET34 5x120–TiresRims
Rear265/40 ZR1818x9 ET36 5x120–TiresRims
Front245/35 ZR1919x8 ET34 5x120–TiresRims
Rear265/35 ZR1919x9 ET39 5x120–TiresRims
Front245/35 ZR1919x8.5 ET34 5x120–TiresRims
Rear265/35 ZR1919x9.5 ET36 5x120–TiresRims
225/40 R1818x8 ET34 5x120–TiresRims

B3 B3 (ABA-3K2H)

365 hp · I6 245/40 ZR18 4 fitments
GenerationE90/E91/E92/E93 2007–2010
MarketJapan
Power365 hp
EngineI6, Petrol
Center bore72.6 mm
PCD5x120
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
245/40 ZR1818x9 ET36 5x120–TiresRims
225/40 R1818x8 ET34 5x120–TiresRims
245/35 ZR1919x9 ET39 5x120–TiresRims
245/35 ZR1919x9.5 ET36 5x120–TiresRims

B3 B3 Allrad

355 hp · N54B30A I6 245/40 ZR18 / 245/40 ZR18 4 fitments
GenerationE90/E91/E92/E93 2007–2010
MarketEurope
Power355 hp
EngineN54B30A I6, Petrol
Center bore72.6 mm
PCD5x120
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
Front245/40 ZR1818x8 ET34 5x120–TiresRims
Rear245/40 ZR1818x9 ET44 5x120–TiresRims
Front245/35 ZR1919x8 ET34 5x120–TiresRims
Rear245/35 ZR1919x9 ET44 5x120–TiresRims
225/40 R1818x8 ET34 5x120–TiresRims
245/35 ZR1919x8.5 ET34 5x120–TiresRims
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
Recent articles

Guides worth reading first

All articles
Basics

How to read a tire sidewall

Reading a tire sidewall is easy. Find out what the size, load index, speed rating and date code mean.

Continue reading
Guide

Everything you need to know about tire tread depth

Tire tread depth is an important factor in keeping your vehicle safe — how to measure it and when to replace.

Continue reading
Gear

Best supercapacitor jump starter review

We tested seven supercapacitor jump starters to find the ones worth buying.

Continue reading