2025 BAIC B30 Dune tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x114.3 on every 2025 trim.

Tires for the 2025 BAIC B30 Dune

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

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Open a trim for its tire and rim sizes, bolt pattern and tire pressure.

2024–2027 Southeast Asia 1 trim

B30 Dune 1.5T HEV (SUV, 5d) 330 hp · 1.5 L Hybrid 1.5 L · Hybrid 235/60R19 / 235/60R19 1 fitment

Check price on Amazon · 235/60R19 Check price on Amazon · 235/60R19 Wheels 19x · 5x114.3 · 67.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	Front235/60R19	Rim 19x 5x114.3	–
	Rear235/60R19	Rim 5x114.3	–

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.