2025 Cadillac Vistiq tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 6x139.7 on every 2025 trim.

Tires for the 2025 Cadillac Vistiq

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 USA 1 trim

Vistiq Dual Motor (SUV, 5d) 615 hp · Electric · Electric 285/45R21 3 fitments

Check price on Amazon · 285/45R21 Wheels 21x9.5 ET38 · 6x139.7 · 78.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	285/45R21	Rim 21x9.5 ET38 ~~6x139.7~~	42 psi
OE	295/40R22	Rim 22x10 ET40 ~~6x139.7~~	44 psi
Alt	Front305/35R23	Rim 23x ~~6x139.7~~	45 psi
	Rear305/35R23	Rim ~~6x139.7~~	45 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.