1985 Chevrolet Caprice tire and wheel sizes, bolt pattern and tire pressure

Bolt patterns 5x127 or 5x120.65, depending on the market version.

Tires for the 1985 Chevrolet Caprice

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.

1977–1990 2 trims

Caprice Big-block engine N/A · N/A 225/70R15 1 fitment

Check price on Amazon · 225/70R15 Wheels 15x7 ET0 · 5x127 · 78.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
225/70R15	Rim 15x7 ET0 ~~5x127~~	–

Caprice Small-block engine N/A · N/A 225/70R15 1 fitment

Check price on Amazon · 225/70R15 Wheels 15x7 ET0 · 5x120.65 · 70.3 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
225/70R15	Rim 15x7 ET0 ~~5x120.65~~	–

What these columns mean

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.
Thread size: Lug bolt or nut thread — needed when buying aftermarket fasteners.