2025 Denza B5 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 6x139.7 on every 2025 trim.

Tires for the 2025 Denza B5

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.

2025–2027 China 1 trim

B5 1.5T PHEV 536 hp · 1.5 L BYD476ZQF I4 Hybrid 1.5 L BYD476ZQF I4 · Hybrid 265/65R18 2 fitments

Check price on Amazon · 265/65R18 Wheels 18x8 ET30 · 6x139.7 · 64.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	265/65R18	Rim 18x8 ET30 ~~6x139.7~~	36 psi
Alt	Front275/55R20	Rim 20x ~~6x139.7~~	36 psi
	Rear275/55R20	Rim ~~6x139.7~~	36 psi

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.