6 Years Available
Pontiac G6 Light Bulb Sizes
Complete bulb size reference for the Pontiac G6 from 2005 to 2010. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
Every Pontiac g6 from 2005 to 2010 uses the same H11 low beam bulb — once you confirm your year is within this range, you only need one part number.
Year Range
2005 – 2010
6 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status |
|---|---|---|---|
| Turn Signal Front | 3057(2005–2010) 3157CK(2006–2009) | 6 years | Changed |
| Low Beam | H11(2005–2010) | 6 years | Consistent |
| Side Marker | 194(2005–2010) | 6 years | Consistent |
| Fog Light | H11(2005–2007) 9040(2008–2009) H16(2010–2010) | 6 years | Changed |
| High Beam | H9(2005–2010) | 6 years | Consistent |
| Reverse Light | 3057(2008–2010) 921(2006–2009) 3157CK(2005–2007) | 6 years | Changed |
| Parking Light | 3157CK(2006–2010) 3057(2005–2008) | 6 years | Changed |
| Brake Light | 3057(2007–2010) 3157CK(2006–2009) 912(2005–2005) | 6 years | Changed |
| Turn Signal Rear | 3057(2005–2009) 3157CK(2008–2010) | 6 years | Changed |
| Tail Light | 3157CK(2005–2010) 3057(2006–2009) 3157(2008–2008) | 6 years | Changed |
| License Plate | 194(2005–2010) | 6 years | Consistent |
| Map Light | 168(2005–2010) | 6 years | Consistent |
Common G6 Replacement Parts
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Frequently Asked Questions
We have bulb size data for the Pontiac G6 from 2005 to 2010, covering 6 model years. Select your year below for a complete position-by-position bulb chart.
No, the Pontiac G6 has used the H11 low beam bulb consistently across all 6 model years in our database. Any year in the 2005–2010 range uses the same bulb.
The Pontiac G6 uses a H11 bulb for the low beam and a H9 for the high beam, and a H11 for the fog lights. Select your year below for the exact fitment chart.
Yes. The Pontiac G6 uses a H11 low beam, and direct-fit LED conversion kits for that size are widely available. LED upgrades typically produce 2–3× more light output than stock halogen and last 25,000+ hours. Look for a DOT-compliant kit with a proper beam cutoff pattern.
Select your model year from the list below. Each year page shows every bulb position — low beam, high beam, fog light, turn signal, and brake light — with the correct size and a link to buy it on Amazon.