This is where you buy Pontiac Grand Prix wheels
A 2069-01-01 Pontiac Grand Prix has a 70.3 center bore and a 5x120.6 bolt pattern. On this model, lug nuts are used to mount the wheel to the hub. Lug bolt thread: 7/16" is recommended. The recommended wheel size is between 15 and 18 inches and the ET meassurement for this model is 0.