Nominal size of tires Pontiac G8 and tolerances
Information updated on Jun. 12, 2022, 11:23G8 models were produced by Pontiac from 2008 to 2009. There were 3 modifications of this car in total:
The manufacturer Pontiac installed tires on the G8 model with a width of 245 to 255 millimeters. You can pick up 10 tire options for the G8 - 5 are factory and 5 acceptable.
Pontiac G8: factory tire sizes and tolerances
The table below shows all the parameters of tires for Pontiac G8, which were produced in 2008-2009.
Legend of the table (width, profile and diameter tires Pontiac G8):
- The first parameter is the tire width in millimeters.
- The second value is the profile, this is the height of the tire as a percentage of its width.
- Radius - corresponding to the diameter of the disc on which the tire will be installed.
From this table you will find out which tires can be installed on the Pontiac G8.
Modification | Production year | Width / profile / radius | Type of install |
---|---|---|---|
3.6i GM Zeta | 2008 | 245/45 R18 | Factory |
3.6i GM Zeta | 2008 | 245/40 R19 | Allowable |
6.0i GT GM Zeta | 2008 | 245/45 R18 | Factory |
6.0i GT GM Zeta | 2008 | 245/40 R19 | Allowable |
3.6i GM Zeta | 2009 | 245/45 R18 | Factory |
3.6i GM Zeta | 2009 | 245/40 R19 | Allowable |
6.0i GT GM Zeta | 2009 | 245/45 R18 | Factory |
6.0i GT GM Zeta | 2009 | 245/40 R19 | Allowable |
6.2i GXP GM Zeta | 2009 | 245/40 R19 | Factory |
6.2i GXP GM Zeta | 2009 | 255/35 R20 | Allowable |