1990 GEO Metro tire and wheel sizes, bolt pattern and tire pressure

Check the tables below for every tire size, wheel size, bolt pattern (PCD), rim offset and tire pressure fitted to the 1990 GEO Metro.

1990 GEO Metro tire sizes

Bolt pattern

Other years

Fitment tables

Open a trim for its factory package and every alternative size, front and rear.

1989 – 1994 USA market 2 trims

48 hp · I3 145/80 R12 75S 4 fitments

GenerationGM M 1989–1994

Power48 hp

EngineI3, Petrol

Center bore60.1 mm

PCD4x114.3

ThreadM10 x 1.25

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
145/80 R12 75S	12x4 ET45 ~~4x114.3~~	26	Tires Rims
155/80 R12 75S	12x4.5 ET45 ~~4x114.3~~	26	Tires Rims
155/70 R13 75S	13x4.5 ET45 ~~4x114.3~~	26	Tires Rims
165/65 R13 75S	13x4.5 ET45 ~~4x114.3~~	29	Tires Rims

48 hp · I3 155/80 R12 75S 4 fitments

GenerationGM M 1989–1994

Power48 hp

EngineI3, Petrol

Center bore60.1 mm

PCD4x114.3

ThreadM12 x 1.25

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
155/80 R12 75S	12x4.5 ET45 ~~4x114.3~~	26	Tires Rims
155/70 R13 75S	13x4.5 ET45 ~~4x114.3~~	26	Tires Rims
165/65 R13 75S	13x4.5 ET45 ~~4x114.3~~	29	Tires Rims
165/60 R14 75S	14x5 ET45 ~~4x114.3~~	29	Tires Rims

Reading the table

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.