
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, Center High Mount Stop Light Bulb
Used for: Brake Light Bulb, Tail Light Bulb
Used for: Daytime Running Light Bulb
Used for: License Plate Light Bulb, Map Light Bulb
Used for: License Plate Light Bulb, Map Light Bulb
Used for: Parking Light Bulb, Side Marker Light Bulb Front
Used for: Side Marker Light Bulb Rear
Used for: Stepwell Light Bulb, Courtesy Light Bulb, Interior Door Light Bulb
Used for: Stepwell Light Bulb, Courtesy Light Bulb, Interior Door Light Bulb
Used for: Turn Signal Light Bulb Front
Used for: Turn Signal Light Bulb Rear
Used for: Dome Light Bulb, Trunk or Cargo Area Light
Used for: Glove Box Light Bulb
This 2006 Toyota 4Runner bulb size guide is built to help you quickly verify the correct replacement bulb by lighting position. Instead of guessing from a single part number, you can match the bulb to the exact lamp on your 4Runner, whether you are replacing a headlight, interior light, turn signal, or license plate bulb.
Because bulb fitment can vary by trim, market, and body style, it is smart to confirm each location before ordering. The 2006 Toyota 4Runner uses a mix of common halogen bulbs and small interior bulbs, so checking the position on the vehicle is the easiest way to avoid buying the wrong part.
For best results, compare the bulb listed here with the one already installed in your 2006 4Runner before purchase, especially if your truck has been modified or converted to aftermarket lighting. Trim and lighting package differences can change fitment, and LED replacements may need a different base style, polarity check, or additional resistors to work correctly. If you are switching from halogen to LED, make sure the new bulb physically fits the housing and does not create glare or warning issues. When in doubt, remove the old bulb and verify the base and size directly before ordering replacements.
The low beam headlight bulb listed for the 2006 Toyota 4Runner is H11.
The high beam headlight bulb listed for this model year is 9005.
The daytime running light bulb listed is 4157NA.
The front turn signal bulb listed for the 2006 Toyota 4Runner is 1156A.
The rear turn signal bulb listed is 7440A.
Both the brake light and tail light bulb listings for the 2006 Toyota 4Runner are 7443R.
The rear side marker light bulb listed is 7443A.
Both the front parking light and front side marker light listings are 168NA.
The license plate light bulb listings are 168 and 917.
The map light bulb listings are 168 and 917.
The dome light bulb and trunk or cargo area light bulb are both listed as DE3175.
The glove box light bulb listed is 37, and it is noted as optional.
Yes. The interior door light, stepwell light, and courtesy light all list 194 and 7441.
Yes. Trim level, lighting package, market, and body style can affect fitment, so it is best to confirm the bulb by position and compare the installed bulb before buying.