2023 Rolls-Royce Cullinan tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x112 on every 2023 trim.

Tires for the 2023 Rolls-Royce Cullinan

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

Also listed: 295/30R24

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

2018–2024 USA 1 trim

Cullinan 6.75 (SUV, 5d) 591 hp · 6.75 L N74B68 V12 Petrol 6.75 L N74B68 V12 255/45R22 / 285/40R22 4 fitments

Check price on Amazon · 255/45R22 Check price on Amazon · 285/40R22 Wheels 22x8.5 ET35 · 5x112 · 66.6 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	Front255/45R22	Rim 22x8.5 ET35 ~~5x112~~	–
	Rear285/40R22	Rim 22x9.5 ET35 ~~5x112~~	–
Alt	Front255/50R21	Rim 21x8 ET35 ~~5x112~~	–
	Rear285/45R21	Rim 21x9.5 ET35 ~~5x112~~	–
Alt	Front255/40R23	Rim 23x9 ET35 ~~5x112~~	–
	Rear295/35R23	Rim 23x10 ET29 ~~5x112~~	–
Alt	295/30R24	Rim 24x10 ET25 ~~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.