2023 BMW Alpina B3 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x112 on every 2023 trim.

Tires for the 2023 BMW Alpina B3

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

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Sold in 2 market versions. Open a trim for its tire and rim sizes, bolt pattern and tire pressure.

2022–2024 2 trims

1 trim

B3 B3 488 hp · 3.0 L B58B30 I6 Petrol 3.0 L B58B30 I6 255/35R19 / 265/35R19 2 fitments

Check price on Amazon · 255/35R19 Check price on Amazon · 265/35R19 Wheels 19x8.5 ET28 · 5x112 · 66.6 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	Front255/35R19	Rim 19x8.5 ET28 ~~5x112~~	–
	Rear265/35R19	Rim 19x9.5 ET38 ~~5x112~~	–
OE	Front255/30R20	Rim 20x8.5 ET28 ~~5x112~~	–
	Rear265/30R20	Rim 20x9.5 ET38 ~~5x112~~	–

1 trim

B3 B3 7BA-3V30 488 hp · 3.0 L B58B30 I6 Petrol 3.0 L B58B30 I6 255/35R19 / 265/35R19 2 fitments

Check price on Amazon · 255/35R19 Check price on Amazon · 265/35R19 Wheels 19x8.5 ET28 · 5x112 · 66.6 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	Front255/35R19	Rim 19x8.5 ET28 ~~5x112~~	–
	Rear265/35R19	Rim 19x9.5 ET38 ~~5x112~~	–
OE	Front255/30R20	Rim 20x8.5 ET28 ~~5x112~~	–
	Rear265/30R20	Rim 20x9.5 ET38 ~~5x112~~	–

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.