BMW Alpina B6 E30
1983–1990 1 trimB6 B6 2.8 207 hp · M30B28 I6 205/50R16 / 225/45R16 1 fitment
- Generation
- E30 · 1983–1990
- Power
- 207 hp
- Engine
- M30B28 I6, Petrol
- Center bore
- 57.1 mm
- Bolt pattern
- 4x100
- Thread
- M12 x 1.5
1985 BMW Alpina B6 tire and wheel sizes, bolt pattern and tire pressure
Bolt pattern 4x100 on every 1985 trim.
Tires for the 1985 BMW Alpina B6
Sizes most trims come with first. Open your trim below for its exact size.
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1 trim sold in 1985
Open a trim for its tire and rim sizes, bolt pattern and tire pressure.
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Try a trim name or an engine size like 2.0L.
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.
- 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?
Compare your current tire size with the one you want: diameter change, ground clearance and speedometer error.
