12 Years Available
BMW Z4 Light Bulb Sizes
Complete bulb size reference for the BMW Z4 from 2003 to 2019. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
Year Range
2003 – 2019
12 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status |
|---|---|---|---|
| Low Beam | HID-D1S LED(2009–2016) HID-D2S LED(2003–2008) LED Headlights(2019–2019) | 12 years | Changed |
| High Beam | HID-D1S LED(2009–2016) H7 LED(2003–2008) LED Headlights(2019–2019) | 12 years | Changed |
| Fog Light | LED Fog Light(2009–2019) H11 LED(2003–2008) | 12 years | Changed |
| Brake Light | LED Bulb(2003–2019) | 12 years | Consistent |
| Side Marker | LED Bulb(2009–2019) 2827 LED(2003–2008) | 12 years | Changed |
| Turn Signal Front | 5200 LED(2009–2016) 64136 LED(2003–2008) LED Bulb(2019–2019) | 12 years | Changed |
| Turn Signal Rear | LED Bulb(2009–2019) 12496 LED(2003–2006) 7507 LED(2007–2008) | 12 years | Changed |
| License Plate | LED Bulb(2009–2019) 2825(2003–2008) | 12 years | Changed |
| Map Light | 2886X(2003–2008) LED Bulb(2019–2019) | 6 years | Changed |
| Parking Light | LED Bulb(2009–2019) 2827(2003–2006) 2825(2007–2008) | 12 years | Changed |
| Reverse Light | 921K(2007–2016) 7506(2003–2006) LED Bulb(2019–2019) | 12 years | Changed |
| Trunk Light | 2825(2009–2016) 6411(2003–2008) LED Light(2019–2019) | 12 years | Changed |
| Dome Light | 6418(2003–2008) | 5 years | Consistent |
Select Your Year
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Frequently Asked Questions
We have bulb size data for the BMW Z4 from 2003 to 2019, covering 12 model years.
Yes, the BMW Z4 has used different bulb sizes across model years. Check the bulb evolution table above to see exactly which sizes were used in which years.
The most commonly used low beam headlight bulb for the BMW Z4 is the HID-D1S LED. Select your specific year below for the exact fitment.
Yes, you can upgrade your BMW Z4 headlights to LED. Look for an LED conversion kit in the HID-D1S LED size for the low beams. LED bulbs offer better visibility and longer lifespan.
Select your BMW Z4 year from the list below. Each year page shows every bulb position with the correct size and links to purchase on Amazon.