4 Models Available
Fiat Light Bulb Size Guide
Complete bulb size reference for all Fiat models from 2012 to 2019. Find the exact headlight, fog light, and tail light bulb sizes for 19 vehicles across 4 models.
Fiat has 19 vehicles in our database spanning 2012 to 2019. The most common low beam bulb across Fiat models is the 9012 LED, making 9012 LED LED upgrade kits the most popular aftermarket choice for Fiat owners. Popular models include the 500, 500L and 500X.
Year Range
2012 – 2019
19 total vehiclesModels Covered
4 models
Most popular: 500OEM LED
0% of vehicles
Halogen standardCommon Fiat Bulb Types
| Position | Bulb Type | Vehicles | Shop |
|---|---|---|---|
| Turn Signal Front | 7440NA LED | 19 vehicles | Check Price |
| Fog Light | H11 LED | 16 vehicles | Check Price |
| Low Beam | 9012 LED | 16 vehicles | Check Price |
| High Beam | 9012 LED | 16 vehicles | Check Price |
| Brake Light | LED Bulb | 14 vehicles | Check Price |
| Trunk Light | 6418 | 12 vehicles | Check Price |
| Dome Light | 6461 | 12 vehicles | Check Price |
| Reverse Light | 921 | 12 vehicles | Check Price |
| Parking Light | 7443 | 10 vehicles | Check Price |
| License Plate | LED Bulb | 9 vehicles | Check Price |
Browse Fiat Models
Frequently Asked Questions
The most common low beam headlight bulb across Fiat vehicles is the 9012 LED. Other bulb types used include 7440NA LED, H11 LED, 9012 LED, 9012 LED, LED Bulb. The exact size depends on your model and year — select your model below for the precise fitment.
We cover 4 Fiat models including 124 Spider, 500, 500L, 500X. Each model page has a year-by-year bulb size chart covering every position — low beam, high beam, fog light, turn signal, and brake light.
Most Fiat vehicles do not require CANbus decoders for LED upgrades. Standard plug-and-play LED kits in the correct bulb size should work without triggering error codes. However, some newer models may have load-sensing circuits — check the product listing for your year before purchasing.
Our database covers Fiat vehicles from 2012 to 2019, with 19 total entries across 4 models.
Select your Fiat model from the list below, then choose your model year. You'll get a complete chart of every bulb position with the correct size and a direct link to purchase on Amazon.