1990 Ford Thunderbird tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x108 on every 1990 trim.

Tires for the 1990 Ford Thunderbird

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.

1989–1997 2 trims

Thunderbird 3.8 140 hp · V6 205/70R15 2 fitments

Check price on Amazon · 205/70R15 Wheels 15x6 ET39 · 5x108 · 63.4 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
205/70R15	Rim 15x6 ET39 ~~5x108~~	30 psi
215/70R15	Rim 15x6.5 ET39 ~~5x108~~	30 psi

Thunderbird 3.8 Supercharged 210 hp · V6 225/60R16 1 fitment

Check price on Amazon · 225/60R16 Wheels 16x7 ET39 · 5x108 · 63.4 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
225/60R16	Rim 16x7 ET39 ~~5x108~~	30 psi

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.