BMW M3 2006 Bulb Size
Bulb size chart
This page covers bulb size information for the 2006 BMW M3 and is organized by lighting position so you can quickly verify the correct fit before ordering. Whether you are replacing an exterior lamp or a small interior bulb, checking the bulb chart by location helps reduce guesswork and makes it easier to match the right part to the right socket.
The 2006 BMW M3 uses a mix of halogen-style bulbs, xenon headlight bulbs, and some LED applications depending on the lamp location. Because lighting equipment can vary by market, trim, and body style, this year page is meant to help you confirm bulb sizes for the specific light you are servicing on your car.
For best results, compare the bulb listed on this page with the bulb already installed in your vehicle before buying replacements. Trim and package differences can change fitment, especially on cars with different lighting options or regional equipment. If your M3 has been modified with aftermarket HID or LED conversions, the original bulb size may still be listed here, but the actual setup in the car may not match the factory configuration. Always check the installed bulb, connector style, and housing type so you can avoid ordering the wrong part.
FAQ
What bulb does the 2006 BMW M3 use for the low and high beam headlights?
The headlight bulb listed for both high beam and low beam on this page is D2S. This applies to the factory headlamp setup shown for the 2006 BMW M3.
What is the front outer turn signal bulb size on a 2006 BMW M3?
The front outer turn signal light bulb is listed as 2827. Use that size for the outer front signal position on this model year.
What bulb fits the front inner turn signal on this car?
The front inner turn signal light bulb is listed as 7507 for the 2006 BMW M3.
Which bulb is used for the rear turn signal?
The rear turn signal light bulb is 7506 on this page for the 2006 BMW M3.
What is the brake light bulb size for the 2006 BMW M3?
The brake light bulb listed here is 7506R. It is shown separately from the rear turn signal and back-up bulb positions.
What bulb fits the reverse lights?
The back up reverse light bulb is listed as 7506. Check the socket and lens position carefully, since rear lighting functions can share similar bulb families.
What bulb is used for the front parking lights and side markers?
The parking light bulb, front side marker light bulb, interior door light bulb, and stepwell light bulb are all listed as 2825, 98 on this page. Those positions use the same bulb size in the chart.
What bulb fits the license plate lights?
The license plate light bulb is listed as 6418 for the 2006 BMW M3.
What bulb is used in the dome, courtesy, glove box, and trunk lights?
Those interior and cargo-area positions are listed with 6418 for the dome light, courtesy light, glove box light, and also the trunk or cargo area light. Always confirm the exact housing before replacing.
What is the vanity mirror bulb size?
The vanity mirror light bulb is listed as 6411, 6428. That same bulb family is also shown for the trunk or cargo area light on this page.
What bulb is used for the rear reading lights and map lights?
The rear reading light bulb is listed as 2886X, and the map light bulb is listed as 6486X. These are separate positions, so match the bulb to the specific lamp location.
Does the 2006 BMW M3 use LED bulbs anywhere?
The center high mount stop light bulb is listed as LED on this page. Other positions on the chart use standard bulb sizes rather than a generic LED listing.
Why should I check the bulb by position instead of buying by model alone?
Because the 2006 BMW M3 can have lighting differences by market, trim, and body style, the safest approach is to confirm the bulb by its exact position. This page is organized that way so you can verify each lamp one at a time.