2009 Saturn Sky 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 2009 Saturn Sky.

2009 Saturn Sky tire sizes

Bolt pattern

Other years

Fitment tables

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

2007 – 2010 USA market 2 trims

260 hp · I4 245/45 ZR18 96W 3 fitments

GenerationGM Kappa 2007–2010

Power260 hp

EngineI4, Petrol

Center bore65.1 mm

PCD5x110

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
245/45 ZR18 96W	18x8 ET55 ~~5x110~~	32	Tires Rims
245/40 ZR19 95W	19x8.5 ET50 ~~5x110~~	32	Tires Rims
255/35 ZR20 95Z	20x9 ET45 ~~5x110~~	35	Tires Rims

173 hp · I4 245/45 R18 86V 3 fitments

GenerationGM Kappa 2007–2010

Power173 hp

EngineI4, Petrol

Center bore65.1 mm

PCD5x110

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
245/45 R18 86V	18x8 ET55 ~~5x110~~	32	Tires Rims
245/40 R19 85V	19x8 ET55 ~~5x110~~	32	Tires Rims
245/35 ZR20 85W	20x8.5 ET50 ~~5x110~~	35	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.