Pontiac Grand Prix GXP 2008 Alloy wheel fitment guide Choose appropriate trim of Pontiac Grand Prix GXP 2008:

Pontiac Grand Prix GXP wheels and tires specs icon

Heads up! Highlighted items are for OEM wheels, the rest are replacement options

Pontiac Grand Prix GXP 2008 5.3i
Generation: W-body [2005 .. 2008] [USDM]
Power: 303 hp | 226 kW | 307 PS
Engine: V8, Petrol
Center Bore: 70.3 mm
Wheel Fasteners: Lug nuts
Thread Size: M12 x 1.5
Trim Production: [2005 .. 2008]
Tire 
Rim 
PCD 
Vehicle's recommended cold tire inflation pressure. It is measured in bars or PSI (pounds per square inch).
255/45R18 97V |
225/50R18 95V
8Jx18 ET40 |
7Jx18 ET55
5x115 2.6 / 2.4 38 / 35
265/40ZR19 96W |
235/45ZR19 94W
8.5Jx19 ET40 |
7.5Jx19 ET55
5x115 2.7 / 2.5 39 / 36

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See Alloy Wheel fitment information for Pontiac Grand Prix GXP for other model years:

2005 2006 2007 2008

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