What is the low beam headlight bulb size for a 2020 Fiat 500X?

The 2020 Fiat 500X uses a H13 bulb for the low beam headlights. We recommend upgrading to LED for better visibility.

What is the high beam headlight bulb size for a 2020 Fiat 500X?

The high beam bulb size for the 2020 Fiat 500X is N/A.

Why are my 2020 Fiat 500X headlights dim?

Dim headlights on a 2020 Fiat 500X can be caused by aging halogen bulbs, which lose brightness over time, or oxidation (cloudiness) on the plastic headlight lenses. Upgrading to a H13 LED conversion kit can provide a significantly brighter and whiter light output.

Which bulb fits the 2020 Fiat 500X fog light?

The 2020 Fiat 500X uses a H11 bulb for the fog light position.

Is the 2020 Fiat 500X single or dual beam?

The 2020 Fiat 500X uses a dual bulb headlight system. This means you have separate bulbs for high and low beams.

Can I install LED bulbs on my 2020 Fiat 500X?

Yes, the 2020 Fiat 500X comes with standard halogen bulbs from the factory, but they can be upgraded to LED. You will need a H13 LED conversion kit for the low beams.

Does the 2020 Fiat 500X have fog lights?

Yes, the 2020 Fiat 500X takes a H11 bulb for the fog light position.

Did the 2020 Fiat 500X change headlight bulb sizes from the previous year?

Yes — the 2020 Fiat 500X uses different bulb sizes than the 2019 model. The 2020 generation introduced this bulb configuration.

Is the 2020 Fiat 500X the first or last year to use H13 bulbs?

The 2020 Fiat 500X is the only year in the 2020 generation to use the H13 bulb for the low beam headlight.

How do I change the headlight on a 2020 Fiat 500X?

Turn off the vehicle and open the hood. Locate the headlight assembly from behind, remove the dust cover or retaining clip, disconnect the wiring harness, twist the old H13 bulb counter-clockwise to remove it, then insert the new bulb and reassemble. The whole process typically takes 10 to 30 minutes per side depending on accessibility.

Are LED headlights legal for a 2020 Fiat 500X?

LED bulbs used off-road or in auxiliary lights are legal everywhere. For on-road headlight use, legality varies by state. Many states allow LED retrofits as long as the beam pattern meets DOT standards. For the best legal compliance, choose a DOT-approved H13 LED kit that is designed as a direct replacement and produces a proper cutoff pattern without excessive glare.

How much does it cost to replace 2020 Fiat 500X headlights?

A pair of halogen H13 bulbs costs $15 to $40, while LED conversion kits run $25 to $60 per pair. If you have a shop do the work, expect an additional $20 to $50 in labor per bulb. Replacing them yourself at home saves the labor cost and usually takes under 30 minutes.

What is the difference between halogen and LED for a 2020 Fiat 500X?

Halogen bulbs produce a warm yellow light (around 3200K), last 500 to 1000 hours, and draw more power. LED bulbs emit a brighter white light (5000-6000K), last 25,000+ hours, and use less energy. LED upgrades for the H13 position are available as direct plug-and-play replacements.

The 2020 Fiat 500X has a unique bulb configuration not shared with adjacent model years.

Fitment Guaranteed for 2020 Fiat 500X

What Size Bulbs Does a 2020 Fiat 500X Use?

Correct headlight, fog light, and tail light bulb sizes. Sourced from OEM catalog data.

Installation Difficulty

Moderate (Dust covers often present)

Est. Replacement Cost

$15 - $40 (Halogen) / $30+ (LED)

What Lighting System Does the 2020 Fiat 500X Have?

When it comes to nighttime visibility, the 2020 Fiat 500X relies on an arrangement of 6 specialized bulbs. It features a standard lighting system powered by a dual-bulb halogen configuration using separate H13 low beam and high beam bulbs for precise light distribution. This model belongs to the late years of the 500X's 2016-2021 production span.

Can You Put LED Bulbs in a 2020 Fiat 500X?

Upgrading to LED is one of the most effective ways to modernize your Fiat's appearance and safety profile. We recommend starting your upgrade with the H13 low beams, as they see the most use. Adding a matching LED kit later will complete the look and ensure consistent lighting performance. Don't forget the H11 fog lights; switching these to LED can dramatically improve your visibility in adverse weather.

2020 Fiat 500X Bulb Size Chart

Position	Bulb Size	Shop
Turn Signal Front	7440NA	Buy 7440NA →
Fog Light	H11	Buy H11 →
Low Beam	H13	Buy H13 →
License Plate	W5W	Buy W5W →
Turn Signal Rear	7440NA	Buy 7440NA →
Map Light	W5W	Buy W5W →

How do the 2020 Fiat 500X's bulbs compare to other years?

The 2020 Fiat 500X changed bulb sizes from 2019. The previous model year used a different configuration.

The 2021 model switched to a different bulb configuration.

This bulb configuration covers the 2020 model years. ← 2019 2021 →

Finding the best installation guide...

Other 500X Years

2021 2019 2018 2017 2016

Other Vehicles That Use H13 Bulbs

2022 Ford E-350 Super Duty 2022 Ford F-250 Super Duty 2022 Ford F-350 Super Duty 2022 Ford F-450 Super Duty 2022 Ford F-550 Super Duty 2022 Ford F-600 Super Duty

H13 Comparisons

9008 vs H13