1979 Maserati Quattroporte tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x106 on every 1979 trim.

Tires for the 1979 Maserati Quattroporte

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. Trims with the same tires and wheels share a row.

1976–1989 Europe 2 trims

Quattroporte 4.2 (Saloon) +1 variant 252 hp · 4.2 L V8 Petrol 4.2 L V8 215/70VR15 4 fitments

Same tires and wheels on: 4.8 (Saloon)

Check price on Amazon · 215/70R15 Wheels 15x7 · 5x106 · 58.5 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	215/70VR15	Rim 15x7 5x106	–
OE	215/70VR15	Rim 15x7.5 5x106	–
Alt	225/70VR15	Rim 15x7.5 5x106	–
Alt	225/65VR16	Rim 16x7.5 5x106	–

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