2009 Pontiac G8 Tire Sizes

Before you buy new tires, first determine a compatible size.

Click on a rim size to browse the original factory tire sizes that may have come with your Pontiac G8.

Options:(Summer Only), GT (Summer Only)
245
45
R
18
96
V
Options:Base, GT (All-Season Tire)
P
245
45
R
18
96
V
Options:GT w/Sport Pkg. (Summer Only), GXP
245
40
R
19
94
W