
AUTOONE 9006/HB4 LED Bulbs, 70000LM 1200% Ultra Bright, R...
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Used for: Fog Light Bulb Front
Used for: Headlight Bulb High Beam
Used for: Headlight Bulb Low Beam(with halogen headlights)
Used for: Headlight Bulb Low Beam(with HID headlights)
Used for: Back Up Reverse Light Bulb
Used for: License Plate Light Bulb, Parking Light Bulb, Interior Door Light Bulb, Map Light Bulb
Used for: Side Marker Light Bulb Front, Side Marker Light Bulb Rear
Used for: Turn Signal Light Bulb Front, Turn Signal Light Bulb Rear
Used for: Courtesy Light Bulb
Used for: Dome Light Bulb
Used for: Glove Box Light Bulb
Used for: Trunk or Cargo Area Light
This page lists the bulb sizes for the 2006 Lexus IS 250 by lighting position, so you can quickly verify the correct fit before ordering replacements. Because trim and lighting equipment can vary, it is always smart to match the bulb to the exact lamp location on your car.
Use this guide for common exterior and interior lights on the 2006 Lexus IS 250, including headlights, turn signals, parking lights, license plate lights, and cabin bulbs. It is a practical reference whether you are replacing one burned-out bulb or refreshing several lights at once.
Fitment can vary by market, body style, and factory lighting package, especially on the 2006 Lexus IS 250. The low beam bulb depends on headlight type: halogen headlights use H11, while HID headlights use D4S. Some fog light setups may also differ if the car has been modified with aftermarket parts or LED conversions. If your vehicle has been changed from stock, or if you are unsure which lamps were installed before, check the bulb already in the housing before buying replacements. That is the safest way to avoid ordering the wrong size.
The low beam bulb size is H11 for 2006 Lexus IS 250 models equipped with halogen headlights.
The low beam bulb size is D4S for 2006 Lexus IS 250 models equipped with HID headlights.
The high beam bulb size is 9005.
The front turn signal bulb size is 7440A.
The rear turn signal bulb size is 7440A.
The backup reverse light bulb size is 921.
The license plate light bulb size is 168.
The parking light bulb size is 168.
Both the front side marker light and rear side marker light use 194NA.
The front fog light bulb size is listed as 9006 LED, which may reflect an LED replacement or optional setup rather than a traditional halogen bulb.
The dome light bulb size is DE3021.
The trunk or cargo area light bulb size is DE3022.
The glove box light bulb size is 37.
Yes. The map light bulb and interior door light bulb both use 168.
Yes. Trim and lighting package can change the exact bulb setup, especially for headlights and fog lights, so it is best to confirm the lamp type on your car before ordering.