
PIAA 19615 9005 (HB3) Xtreme White Plus
$64.57
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Used for: Headlight Bulb High Beam
Used for: Headlight Bulb Low Beam
Used for: Back Up Reverse Light Bulb
Used for: Brake Light Bulb, Tail Light Bulb Outer
Used for: Daytime Running Light Bulb, Parking Light Bulb, Turn Signal Light Bulb Front
Used for: License Plate Light Bulb, Dome Light Bulb, Interior Door Light Bulb, Map Light Bulb
Used for: License Plate Light Bulb, Dome Light Bulb, Interior Door Light Bulb, Map Light Bulb
Used for: Side Marker Light Bulb Front
Used for: Side Marker Light Bulb Rear
Used for: Stepwell Light Bulb, Glove Box Light Bulb
Used for: Tail Light Bulb Inner
Used for: Tail Light Bulb Inner
Used for: Turn Signal Light Bulb Rear
Used for: Trunk or Cargo Area Light
Used for: Vanity Mirror Light Bulb
This 2008 Toyota Sequoia bulb guide helps you verify the correct bulb size by lighting position, so you can replace the right lamp the first time. Because the Sequoia uses different bulbs for exterior and interior locations, checking the exact spot on the vehicle is the best way to avoid ordering the wrong part.
Use this page as a quick reference for common 2008 Sequoia lighting points, including headlights, brake lights, turn signals, reverse lights, license plate lights, and cabin bulbs. It is organized by bulb position to make fitment checks simpler for maintenance, upgrades, and routine replacements.
Fitment can vary by trim, lighting package, market, and body style, so always compare the bulb listed for your exact vehicle with the one already installed. This is especially important if your Sequoia has halogen lighting, since aftermarket LED conversions may require different bulb shapes, adapters, or resistors to work correctly. Before buying, remove the old bulb and confirm the base type and connector style, especially for exterior lamps where similar-looking bulbs may not interchange. If you are switching to LED, check beam pattern, polarity, and warning-light compatibility to make sure the upgrade performs properly.
The low beam headlight bulb is H11 on the 2008 Toyota Sequoia.
The high beam headlight bulb is 9005.
The back up reverse light bulb is 921.
The front turn signal light bulb and the parking light bulb are both listed as 4157NA.
The daytime running light bulb is 4157NA.
The brake light bulb is 7443R, and the outer tail light bulb is also 7443R.
The inner tail light bulb is 194, 7441.
The rear turn signal light bulb is 7440A.
The rear side marker light bulb is 7443A.
The front side marker light bulb is 168NA.
The center high mount stop light bulb is listed as LED.
Several interior positions use 168, 917, including the license plate light, dome light, map light, and interior door light.
The vanity mirror light bulb is 7065.
Both the glove box light and stepwell light use 2721.
The trunk or cargo area light is 578, and it may be optional depending on the vehicle configuration.