4 Years Available
Buick Rainier Light Bulb Sizes
Complete bulb size reference for the Buick Rainier from 2004 to 2007. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
Every Buick rainier from 2004 to 2007 uses the same 9006 LED low beam bulb — once you confirm your year is within this range, you only need one part number.
Year Range
2004 – 2007
4 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status |
|---|---|---|---|
| Low Beam | 9006 LED(2004–2007) | 4 years | Consistent |
| High Beam | 9005 LED(2004–2007) | 4 years | Consistent |
| Fog Light | H11 LED(2004–2007) | 4 years | Consistent |
| Brake Light | LED Bulb(2004–2007) | 4 years | Consistent |
| Side Marker | 194 LED(2004–2007) | 4 years | Consistent |
| Turn Signal Front | 3757NA LED(2004–2007) | 4 years | Consistent |
| Turn Signal Rear | 3157K LED(2004–2007) | 4 years | Consistent |
| Dome Light | 212-2(2004–2007) | 4 years | Consistent |
| License Plate | 2825(2004–2007) | 4 years | Consistent |
| Map Light | 194(2004–2007) | 4 years | Consistent |
| Parking Light | 3757AK(2004–2007) | 4 years | Consistent |
| Reverse Light | 3157K(2004–2007) | 4 years | Consistent |
| Trunk Light | 212-2(2004–2007) | 4 years | Consistent |
Common Rainier Replacement Parts
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Frequently Asked Questions
We have bulb size data for the Buick Rainier from 2004 to 2007, covering 4 model years. Select your year below for a complete position-by-position bulb chart.
No, the Buick Rainier has used the 9006 LED low beam bulb consistently across all 4 model years in our database. Any year in the 2004–2007 range uses the same bulb.
The Buick Rainier uses a 9006 LED bulb for the low beam and a 9005 LED for the high beam, and a H11 LED for the fog lights. Select your year below for the exact fitment chart.
Yes. The Buick Rainier uses a 9006 LED 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.