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Pontiac Grand Prix tire sizes
Pick a trim to see its compatible tire sizes.
Trims
Grand Prix tire sizes
Base GT
| Fitment | Size | Years |
|---|---|---|
| — | 2008 |
GT
GT1
| Fitment | Size | Years |
|---|---|---|
| — | 2004 |
GT2
| Fitment | Size | Years |
|---|---|---|
| — | 2004 |
GTP
LE
Mclaren
| Fitment | Size | Years |
|---|---|---|
| — | 245/50R16 No offers | 1990 |
SE
Sizes for the Pontiac Grand Prix trim are based on fitment data. Check the exact size on your car's current tires or in the owner's manual.