3 Years Available
BMW 335d Light Bulb Sizes
Complete bulb size reference for the BMW 335d from 2009 to 2011. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
The BMW 335d changed low beam specifications across model years — 2009–2010: D1S; 2011: H7. Make sure to select your exact year below to get the right bulb size.
Year Range
2009 – 2011
3 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status / Shop |
|---|---|---|---|
| High Beam | D1S(2009–2010) H7(2011–2011) | 3 years | Changed |
| Low Beam | D1S(2009–2010) H7(2011–2011) | 3 years | Changed |
| Daytime Running | H11(2009–2011) | 3 years | Consistent |
| Fog Light | H11(2009–2011) | 3 years | Consistent |
| Reverse Light | 921K(2009–2010) 921(2011–2011) | 3 years | Changed |
| Door Light | W5W(2009–2011) | 3 years | Consistent |
| Turn Signal Front | 5200(2009–2010) | 2 years | Consistent |
| Turn Signal Rear | 7506(2009–2010) | 2 years | Consistent |
| Dome Light | 2886X(2009–2010) | 2 years | Consistent |
| Map Light | 2886X(2009–2010) | 2 years | Consistent |
| Trunk Light | 6411(2009–2010) | 2 years | Consistent |
Common 335d Replacement Parts
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Frequently Asked Questions
We have bulb size data for the BMW 335d from 2009 to 2011, covering 3 model years. Select your year below for a complete position-by-position bulb chart.
Yes, the BMW 335d changed low beam bulb specifications across generations: 2009–2010: D1S; 2011–2011: H7. Make sure to check your exact year using the list below.
The BMW 335d uses a D1S bulb for the low beam (same bulb serves both high and low beam via dual filament), and a H11 for the fog lights. Select your year below for the exact fitment chart.
Yes. The BMW 335d uses a D1S low beam, and direct-fit LED conversion kits for that size are widely available. LED upgrades typically produce 2–3× more light output than stock halogen and last 25,000+ hours. Look for a DOT-compliant kit with a proper beam cutoff pattern.
Select your model year from the list below. Each year page shows every bulb position — low beam, high beam, fog light, turn signal, and brake light — with the correct size and a link to buy it on Amazon.