2009 Pontiac G8 passenger side windshield wiper blade size: 15
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Rain-X Weatherbeater Wiper Blade, 26"
Rain-X Weatherbeater Wiper Blade, 15"
2008 Pontiac G8 driver side windshield wiper blade size: 26
2008 Pontiac G8 passenger side windshield wiper blade size: 15