2010 Pontiac G5 Wheel & Tire Sizes
Complete fitment guide for the 2010 Pontiac G5: factory tire sizes, compatible wheel diameters, widths and offsets, and the 4x100 bolt pattern — for every trim.
Bolt Pattern
4x100 / 5x110
Varies by trim
Centre Bore
57.1 mm
Lug nuts
M12 x 1.5
Torque: 135 Nm
TPMS
315 MHz
Factory (OEM) Tire Sizes for the 2010 Pontiac G5
OEM sizes
Click any size to shop tires in stock now — free shipping anywhere in Canada, optional installation at our 5 GTA locations.
2010 Pontiac G5 Wheel Fitment by Trim
Compatible wheel diameter, width and offset ranges for each 2010 Pontiac G5 configuration.
2.2i · Coupe
I4 · Petrol · Bolt pattern: 4x100
| Spec | Front & Rear |
|---|---|
| Wheel diameter | 15–17" |
| Wheel width | 6–7.5" |
| Wheel offset | 38–42 mm |
| Tire width | 195–205 mm |
2.4i · Coupe
I4 · Petrol · Bolt pattern: 4x100
| Spec | Front & Rear |
|---|---|
| Wheel diameter | 15–17" |
| Wheel width | 6–7.5" |
| Wheel offset | 38–42 mm |
| Tire width | 195–205 mm |
2.4i GT · Coupe
I4 · Petrol · Bolt pattern: 5x110
| Spec | Front & Rear |
|---|---|
| Wheel diameter | 17–18" |
| Wheel width | 7–7.5" |
| Wheel offset | 38–42 mm |
| Tire width | 205–215 mm |
2010 Pontiac G5 Fitment FAQ
What is the bolt pattern on a 2010 Pontiac G5?
The 2010 Pontiac G5 uses 4x100 or 5x110 depending on trim — check the per-trim tables below to confirm which applies to your configuration. The centre bore is 57.1 mm.
What size tires fit a 2010 Pontiac G5?
Factory (OEM) tire sizes for the 2010 Pontiac G5 include 205/45ZR18. Always confirm against the placard inside the driver's door jamb.
What wheel sizes can I put on a 2010 Pontiac G5?
Depending on trim, the 2010 Pontiac G5 accepts wheels from 15" up to 18" in diameter with the correct width and offset — larger diameters typically require lower-profile tires to keep the overall rolling diameter stock.
What lug nut size does a 2010 Pontiac G5 use?
The 2010 Pontiac G5 uses M12 x 1.5 lug nuts, torqued to 135 Nm.
Fitment data is provided as a guide. Always verify sizes against your vehicle's door-jamb placard or with our fitment experts before ordering.