2002 BMW Z4 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 2002 BMW Z4.

2002 BMW Z4 tire sizes

Bolt pattern

Other years

Fitment tables

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

2002 – 2005 1 trim

228 hp · 3.0L M54B30 I6 225/40 ZR18 88W / 255/35 ZR18 90W 4 fitments

GenerationI (E85) 2002–2005

Power228 hp

Engine3.0L M54B30 I6, Petrol

Center bore72.6 mm

PCD5x120

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
Front225/40 ZR18 88W	18x8 ET47 ~~5x120~~	33	Tires Rims
Rear255/35 ZR18 90W	18x8.5 ET50 ~~5x120~~	36	Tires Rims
Front225/40 ZR18 88W	18x8 ET47 ~~5x120~~	33	Tires Rims
Rear255/35 ZR18 90W	18x8.5 ET50 ~~5x120~~	36	Tires Rims
225/45 ZR17 91W	17x8 ET47 ~~5x120~~	2.5	Tires Rims
225/50 R16 92H	16x7 ET47 ~~5x120~~	2.5	Tires Rims

Reading the table

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.