5 Years Available
Chevrolet Silverado 3500 Light Bulb Sizes
Complete bulb size reference for the Chevrolet Silverado 3500 from 2001 to 2006. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
Year Range
2001 – 2006
5 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status |
|---|---|---|---|
| Low Beam | 9006 LED(2001–2006) | 5 years | Consistent |
| High Beam | 9005 LED(2003–2006) PC74(2001–2001) | 5 years | Changed |
| Fog Light | 9145 LED(2003–2006) 880 LED(2001–2001) | 5 years | Changed |
| Brake Light | 921 LED(2003–2006) PC74(2001–2001) | 5 years | Changed |
| Side Marker | 194 LED(2003–2006) PC195 LED(2001–2001) | 5 years | Changed |
| Turn Signal Front | 3157AK LED(2003–2006) 3157NA LED(2001–2001) | 5 years | Changed |
| Turn Signal Rear | 3157K LED(2001–2005) 3157AK LED(2006–2006) | 5 years | Changed |
| Reverse Light | 3157K(2003–2006) 3156(2001–2001) | 5 years | Changed |
| Dome Light | 211-2 or 578(2003–2006) 211-2(2001–2001) | 5 years | Changed |
| License Plate | 194(2003–2006) 194 or 97(2001–2001) | 5 years | Changed |
| Map Light | 168(2003–2006) 168 or 211-2(2001–2001) | 5 years | Changed |
| Parking Light | 3157AK(2003–2006) 3157NA(2001–2001) | 5 years | Changed |
| Trunk Light | 912(2001–2006) | 5 years | Consistent |
Select Your Year
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Frequently Asked Questions
We have bulb size data for the Chevrolet Silverado 3500 from 2001 to 2006, covering 5 model years.
Yes, the Chevrolet Silverado 3500 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 Chevrolet Silverado 3500 is the 9006 LED. Select your specific year below for the exact fitment.
Yes, you can upgrade your Chevrolet Silverado 3500 headlights to LED. Look for an LED conversion kit in the 9006 LED size for the low beams. LED bulbs offer better visibility and longer lifespan.
Select your Chevrolet Silverado 3500 year from the list below. Each year page shows every bulb position with the correct size and links to purchase on Amazon.