2007 Pontiac G3 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 2007 Pontiac G3.

2007 Pontiac G3 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 1 trim

106 hp · I4 185/60 R14 82H 3 fitments

GenerationT250 2007–2010

Power106 hp

EngineI4, Petrol

Center bore56.6 mm

PCD4x100

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
185/60 R14 82H	14x5.5 ET45 ~~4x100~~	30	Tires Rims
185/55 R15 82V	15x6 ET45 ~~4x100~~	33	Tires Rims
195/45 R16 85V	16x6.5 ET45 ~~4x100~~	33	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.