12 Years Available
GMC Sierra Light Bulb Sizes
Complete bulb size reference for the GMC Sierra from 2002 to 2013. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
Year Range
2002 – 2013
12 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status |
|---|---|---|---|
| Low Beam | H11 LED(2007–2013) 9006 LED(2002–2006) | 12 years | Changed |
| High Beam | 9005 LED(2002–2013) | 12 years | Consistent |
| Fog Light | 5202 LED(2007–2013) 9145 LED(2002–2006) | 12 years | Changed |
| Brake Light | 921 LED(2002–2013) | 12 years | Consistent |
| Side Marker | 194 LED(2002–2013) | 12 years | Consistent |
| Turn Signal Front | 4157NA LED(2004–2013) 3157AK LED(2002–2003) | 12 years | Changed |
| Turn Signal Rear | 3047K LED(2007–2013) 3157K LED(2002–2006) | 12 years | Changed |
| Reverse Light | 3047K(2007–2013) 3157K(2002–2006) | 12 years | Changed |
| Dome Light | 212-2(2007–2013) 211-2 or 578(2002–2006) | 12 years | Changed |
| License Plate | 168(2007–2013) 194(2002–2006) | 12 years | Changed |
| Map Light | 212-2(2007–2013) 578(2002–2006) | 12 years | Changed |
| Parking Light | 4157NA(2002–2013) | 12 years | Consistent |
| Trunk Light | 912(2002–2013) | 12 years | Consistent |
Select Your Year
More from GMC
Frequently Asked Questions
We have bulb size data for the GMC Sierra from 2002 to 2013, covering 12 model years.
Yes, the GMC Sierra has used different bulb sizes across model years. Check the bulb evolution table above to see exactly which sizes were used in which years.
The most commonly used low beam headlight bulb for the GMC Sierra is the H11 LED. Select your specific year below for the exact fitment.
Yes, you can upgrade your GMC Sierra headlights to LED. Look for an LED conversion kit in the H11 LED size for the low beams. LED bulbs offer better visibility and longer lifespan.
Select your GMC Sierra year from the list below. Each year page shows every bulb position with the correct size and links to purchase on Amazon.