6 Years Available
Fiat 500x Light Bulb Sizes
Complete bulb size reference for the Fiat 500x from 2016 to 2021. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
The Fiat 500x changed low beam specifications across model years — 2016–2019: 9012; 2020: 9008. Make sure to select your exact year below to get the right bulb size.
Year Range
2016 – 2021
6 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status / Shop |
|---|---|---|---|
| Reverse Light | 7506(2016–2019) 7440(2021–2021) | 5 years | Changed |
| Turn Signal Rear | 7506(2016–2018) 7440NA(2019–2020) 7440(2021–2021) | 6 years | Changed |
| Turn Signal Front | 7440NA(2016–2020) | 5 years | Consistent |
| Fog Light | H11(2016–2020) | 5 years | Consistent |
| Low Beam | 9012(2016–2019) 9008(2020–2020) | 5 years | Changed |
| License Plate | 2825(2016–2019) W5W(2020–2020) | 5 years | Changed |
| Map Light | 2825(2016–2019) W5W(2020–2020) | 5 years | Changed |
| High Beam | 9012(2016–2019) 9008(2020–2020) | 5 years | Changed |
| Dome Light | 6418(2016–2019) | 4 years | Consistent |
| Trunk Light | 6418(2016–2019) | 4 years | Consistent |
| Parking Light | 7528(2016–2018) | 3 years | Consistent |
| Daytime Running | 7528(2016–2018) | 3 years | Consistent |
Common 500x Replacement Parts
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Frequently Asked Questions
We have bulb size data for the Fiat 500x from 2016 to 2021, covering 6 model years. Select your year below for a complete position-by-position bulb chart.
Yes, the Fiat 500x changed low beam bulb specifications across generations: 2016–2019: 9012; 2020–2020: 9008. Make sure to check your exact year using the list below.
The Fiat 500x uses a 9012 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 Fiat 500x uses a 9012 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.