Used for: Headlight Bulb High Beam, Daytime Running Light Bulb
Used for: Headlight Bulb Low Beam
Used for: Back Up Reverse Light Bulb, Turn Signal Light Bulb Front, Turn Signal Light Bulb Rear
Used for: License Plate Light Bulb
Used for: License Plate Light Bulb
Used for: Parking Light Bulb, Side Marker Light Bulb Front
Used for: Map Light Bulb
Used for: Trunk or Cargo Area Light
Used for: Trunk or Cargo Area Light
This page lists the bulb sizes for the 2006 Honda S2000 by lighting position, making it easier to confirm the correct replacement before you buy. Whether you are changing a headlight, a turn signal, or an interior bulb, the goal is to match the bulb type to the exact lamp location on the car.
The 2006 Honda S2000 uses a mix of halogen, HID, and LED lighting depending on the position, so the right fit is not always the same from front to rear. Use this guide to verify bulb sizes for the headlights, parking lights, markers, reverse lights, license plate lights, and cabin lights on your specific vehicle.
Fitment can vary by market, trim, and lighting package, so it is smart to compare this chart with the bulb already installed in your car before ordering. Some owners replace factory halogen bulbs with LED upgrades, while others keep the original setup for the most predictable beam pattern and compatibility. If your S2000 has been modified with aftermarket headlight or taillight assemblies, the required bulb type may differ from stock, especially on converted LED units. Checking the old bulb, socket shape, and connector style before purchase can help avoid returns and ensure the new bulb fits correctly.
The low beam headlight bulb listed for the 2006 Honda S2000 is D2S. This is the bulb type used for the factory low beam setup on the model.
The high beam headlight bulb is H1. If you are replacing both sides, it is usually best to change them as a pair for even light output.
Yes, the chart shows H1 for both the daytime running light bulb and the high beam headlight bulb. That makes it especially important to verify the exact lamp position before ordering.
The front turn signal light bulb is 7440. This bulb type is also listed for the rear turn signal on this vehicle.
The rear turn signal light bulb is 7440. Always confirm the socket and lens setup if your car has been modified or uses aftermarket lighting.
The back up reverse light bulb is 7440. If one side is out, many owners replace both reverse bulbs at the same time for balanced brightness.
The license plate light bulb options listed are 2825 and 98. Either may apply depending on the exact lamp housing and market configuration.
The parking light bulb is 2827, and the front side marker light bulb is also 2827. These are separate positions, but they use the same bulb size in the chart.
The rear side marker light bulb is LED. Because the chart lists LED rather than a numbered halogen bulb, it is best to check the existing lamp assembly if you are replacing it.
The trunk or cargo area light uses 168 or 917. Either bulb type may be listed for this interior location, so compare the installed bulb before buying.
The map light bulb is DE3022. This is the interior bulb size shown for the overhead map light on the 2006 Honda S2000.
Yes, the chart lists LED for the brake light bulb and the center high mount stop light bulb. If your car has original equipment lighting, confirm the exact assembly before replacing anything.
Yes, many positions can be upgraded to LED, but fitment and performance depend on the housing and socket. LED upgrades may change brightness, beam pattern, or warning behavior, so it is important to choose bulbs that match the application.
Because trim, market, and lighting package differences can affect fitment on the 2006 Honda S2000. Checking the installed bulb helps confirm the correct size, especially if the car has aftermarket headlights, taillights, or converted LED assemblies.
