What Size Bulbs Does a 2004 Toyota Sequoia Use?
Correct headlight, fog light, and tail light bulb sizes. Sourced from OEM catalog data.
Installation Difficulty
Easy (Plug and Play)
Est. Replacement Cost
$15 - $40 (Halogen) / $30+ (LED)
What Lighting System Does the 2004 Toyota Sequoia Have?
When it comes to nighttime visibility, the 2004 Toyota Sequoia relies on an arrangement of 13 specialized bulbs. It features an extensive lighting system powered by a halogen-based setup where a single 9003 LED dual-filament bulb handles both low and high beam duties within the same reflector. This model belongs to the early years of the Sequoia's 2001-2023 production span.
Can You Put LED Bulbs in a 2004 Toyota Sequoia?
For a Toyota built for the road and trail, LED upgrades provide the high-contrast lighting needed for better obstacle detection. Since your Sequoia uses a single 9003 LED bulb for both high and low beams, ensure your chosen LED kit is "dual-beam" compatible. This allows the LED circuitry to mimic the two-filament design of the original halogen bulb. Don't forget the 9006 LED fog lights; switching these to LED can dramatically improve your visibility in adverse weather.
2004 Toyota Sequoia Bulb Size Chart
| Position | Bulb Size | Shop |
|---|---|---|
| Low Beam | 9003 LED | Buy 9003 LED → |
| High Beam | 9003 LED | Buy 9003 LED → |
| Fog Light | 9006 LED | Buy 9006 LED → |
| Brake Light | 168 LED | Buy 168 LED → |
| Side Marker | 7443 LED | Buy 7443 LED → |
| Turn Signal Front | 3157NA LED | Buy 3157NA LED → |
| Turn Signal Rear | 7440 LED | Buy 7440 LED → |
| Reverse Light | 921 | Buy 921 → |
| Dome Light | DE3175 | Buy DE3175 → |
| License Plate | 168 | Buy 168 → |
| Map Light | 194 | Buy 194 → |
| Parking Light | 3157NA | Buy 3157NA → |
| Trunk Light | DE3175 | Buy DE3175 → |