2003 Saturn Ion 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 2003 Saturn Ion.

2003 Saturn Ion tire sizes

Bolt pattern

Other years

Fitment tables

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

2003 – 2007 USA market 2 trims

138 hp · I4 185/70 R14 91H 3 fitments

Generationl 2003–2007

Power138 hp

EngineI4, Petrol

Center bore57.1 mm

PCD4x100

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
185/70 R14 91H	14x5.5 ET37 ~~4x100~~	32	Tires Rims
185/65 R15 91H	15x5.5 ET39 ~~4x100~~	33	Tires Rims
195/60 R15 91H	15x6 ET42 ~~4x100~~	33	Tires Rims

168 hp · I4 195/60 R15 91H 4 fitments

Generationl 2003–2007

Power168 hp

EngineI4, Petrol

Center bore57.1 mm

PCD4x100

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
195/60 R15 91H	15x6 ET42 ~~4x100~~	33	Tires Rims
195/60 R16 91H	16x6 ET42 ~~4x100~~	33	Tires Rims
205/55 R16 91H	16x6.5 ET45 ~~4x100~~	35	Tires Rims
205/45 R17 89V	17x7 ET42 ~~4x100~~	38	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.