2 Years Available
BMW 428i Gran Coupe Light Bulb Sizes
Complete bulb size reference for the BMW 428i Gran Coupe from 2015 to 2016. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
Our database lists the same D1S low beam bulb for BMW 428i-gran-coupe entries from 2015 to 2016. Confirm your trim and factory lighting package before buying.
Year Range
2015 – 2016
2 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status / Shop |
|---|---|---|---|
| Low Beam | D1S(2016–2016) | 1 years | Consistent |
| High Beam | D1S(2016–2016) | 1 years | Consistent |
| Fog Light | H11(2015–2016) | 2 years | Consistent |
| Turn Signal Front | 5200(2015–2016) | 2 years | Consistent |
| Turn Signal Rear | 7506(2015–2016) | 2 years | Consistent |
| Dome Light | 2825(2015–2016) | 2 years | Consistent |
| Reverse Light | PW16W(2015–2016) | 2 years | Consistent |
Common 428i Gran Coupe Replacement Parts
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Frequently Asked Questions
We have bulb size data for the BMW 428i-Gran-Coupe from 2015 to 2016, covering 2 model years. Select your year below for a complete position-by-position bulb chart.
No, the BMW 428i-Gran-Coupe has used the D1S low beam bulb consistently across all 2 model years in our database. Any year in the 2015–2016 range uses the same bulb.
The BMW 428i-Gran-Coupe 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 428i-Gran-Coupe 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.