Home › Fiat › 500XFiat 500X headlight bulb size by year The low beam, high beam and fog light bulbs for every Fiat 500X from 2016–2023. Pick your year to jump straight to it. Each answer links to the page in Fiat’s owner’s manual it came from.
Fiat 500X bulb sizes at a glance Where a year lists more than one bulb, it depends on trim or headlight type; see that year’s section below.
2016–2018 Fiat 500X headlight bulbs Light Bulb Notes Low beam 9012 also sold as HIR2
High beam 9012 also sold as HIR2
Fog light H8
Where this comes from (3 sources) Buy bulbs for your 2016–2018 Fiat 500X 9012 low beam, high beam H8 fog light
Recommended 9012 standard replacement
Same light as the original bulb, at the lowest price. Fits your low beam, high beam.
More 9012 options: brighter halogen, long life, LED upgrade Brighter halogen Performance halogen bulbs throw more light down the road. They usually wear out sooner.
Long life Built to last longer between changes. A good pick for high-beam and fog sockets you use often.
LED upgrade Whiter light and a long service life. Check that it fits your housing; LED bulbs in halogen headlights are not DOT-approved for road use.
Recommended H8 standard replacement
Same light as the original bulb, at the lowest price. Fits your fog light.
More H8 options: brighter halogen, long life, LED upgrade, colored / styled Brighter halogen Performance halogen bulbs throw more light down the road. They usually wear out sooner.
Long life Built to last longer between changes. A good pick for high-beam and fog sockets you use often.
LED upgrade Whiter light and a long service life. Check that it fits your housing; LED bulbs in halogen headlights are not DOT-approved for road use.
Colored / styled Yellow and other colored bulbs are for fog and accent lights. Colored headlight bulbs are not street legal in the US.
2019 Fiat 500X headlight bulbs Light Bulb Notes Low beam 9012 also sold as HIR2
Halogen headlamps Low beam LED optional High beam 9012 also sold as HIR2
Halogen headlamps High beam LED optional Fog light H11
LED headlights are usually serviced as a complete lamp assembly rather than a separate bulb; a dealer or parts counter can quote the assembly for your trim.
Where this comes from (1 source) Buy bulbs for your 2019 Fiat 500X 9012 low beam, high beam H11 fog light
Recommended 9012 standard replacement
Same light as the original bulb, at the lowest price. Fits your low beam, high beam.
More 9012 options: brighter halogen, long life, LED upgrade Brighter halogen Performance halogen bulbs throw more light down the road. They usually wear out sooner.
Long life Built to last longer between changes. A good pick for high-beam and fog sockets you use often.
LED upgrade Whiter light and a long service life. Check that it fits your housing; LED bulbs in halogen headlights are not DOT-approved for road use.
Recommended H11 standard replacement
Same light as the original bulb, at the lowest price. Fits your fog light.
More H11 options: brighter halogen, long life, LED upgrade, colored / styled Brighter halogen Performance halogen bulbs throw more light down the road. They usually wear out sooner.
Long life Built to last longer between changes. A good pick for high-beam and fog sockets you use often.
LED upgrade Whiter light and a long service life. Check that it fits your housing; LED bulbs in halogen headlights are not DOT-approved for road use.
Colored / styled Yellow and other colored bulbs are for fog and accent lights. Colored headlight bulbs are not street legal in the US.
2020 Fiat 500X headlight bulbs Light Bulb Notes Low beam 9012 also sold as HIR2
Halogen headlamps Low beam LED optional High beam 9012 also sold as HIR2
Halogen headlamps High beam LED optional Fog light H11 Halogen Fog light LED LED
LED headlights are usually serviced as a complete lamp assembly rather than a separate bulb; a dealer or parts counter can quote the assembly for your trim.
Where this comes from (1 source) Buy bulbs for your 2020 Fiat 500X 9012 low beam, high beam H11 fog light
Recommended 9012 standard replacement
Same light as the original bulb, at the lowest price. Fits your low beam, high beam.
More 9012 options: brighter halogen, long life, LED upgrade Brighter halogen Performance halogen bulbs throw more light down the road. They usually wear out sooner.
Long life Built to last longer between changes. A good pick for high-beam and fog sockets you use often.
LED upgrade Whiter light and a long service life. Check that it fits your housing; LED bulbs in halogen headlights are not DOT-approved for road use.
Recommended H11 standard replacement
Same light as the original bulb, at the lowest price. Fits your fog light.
More H11 options: brighter halogen, long life, LED upgrade, colored / styled Brighter halogen Performance halogen bulbs throw more light down the road. They usually wear out sooner.
Long life Built to last longer between changes. A good pick for high-beam and fog sockets you use often.
LED upgrade Whiter light and a long service life. Check that it fits your housing; LED bulbs in halogen headlights are not DOT-approved for road use.
Colored / styled Yellow and other colored bulbs are for fog and accent lights. Colored headlight bulbs are not street legal in the US.
2021 Fiat 500X headlight bulbs Light Bulb Notes Low beam 9012 also sold as HIR2
Halogen headlamps Low beam LED optional High beam 9012 also sold as HIR2
Halogen headlamps High beam LED optional Fog light H11 Halogen
LED headlights are usually serviced as a complete lamp assembly rather than a separate bulb; a dealer or parts counter can quote the assembly for your trim.
Where this comes from (1 source) Buy bulbs for your 2021 Fiat 500X 9012 low beam, high beam H11 fog light
Recommended 9012 standard replacement
Same light as the original bulb, at the lowest price. Fits your low beam, high beam.
More 9012 options: brighter halogen, long life, LED upgrade Brighter halogen Performance halogen bulbs throw more light down the road. They usually wear out sooner.
Long life Built to last longer between changes. A good pick for high-beam and fog sockets you use often.
LED upgrade Whiter light and a long service life. Check that it fits your housing; LED bulbs in halogen headlights are not DOT-approved for road use.
Recommended H11 standard replacement
Same light as the original bulb, at the lowest price. Fits your fog light.
More H11 options: brighter halogen, long life, LED upgrade, colored / styled Brighter halogen Performance halogen bulbs throw more light down the road. They usually wear out sooner.
Long life Built to last longer between changes. A good pick for high-beam and fog sockets you use often.
LED upgrade Whiter light and a long service life. Check that it fits your housing; LED bulbs in halogen headlights are not DOT-approved for road use.
Colored / styled Yellow and other colored bulbs are for fog and accent lights. Colored headlight bulbs are not street legal in the US.
2022–2023 Fiat 500X headlight bulbs Light Bulb Notes Low beam 9012 also sold as HIR2
Halogen headlamps Low beam LED optional High beam 9012 also sold as HIR2
Halogen headlamps High beam LED optional Fog light H11 Halogen Fog light LED LED
LED headlights are usually serviced as a complete lamp assembly rather than a separate bulb; a dealer or parts counter can quote the assembly for your trim.
Where this comes from (2 sources) Buy bulbs for your 2022–2023 Fiat 500X 9012 low beam, high beam H11 fog light
Recommended 9012 standard replacement
Same light as the original bulb, at the lowest price. Fits your low beam, high beam.
More 9012 options: brighter halogen, long life, LED upgrade Brighter halogen Performance halogen bulbs throw more light down the road. They usually wear out sooner.
Long life Built to last longer between changes. A good pick for high-beam and fog sockets you use often.
LED upgrade Whiter light and a long service life. Check that it fits your housing; LED bulbs in halogen headlights are not DOT-approved for road use.
Recommended H11 standard replacement
Same light as the original bulb, at the lowest price. Fits your fog light.
More H11 options: brighter halogen, long life, LED upgrade, colored / styled Brighter halogen Performance halogen bulbs throw more light down the road. They usually wear out sooner.
Long life Built to last longer between changes. A good pick for high-beam and fog sockets you use often.
LED upgrade Whiter light and a long service life. Check that it fits your housing; LED bulbs in halogen headlights are not DOT-approved for road use.
Colored / styled Yellow and other colored bulbs are for fog and accent lights. Colored headlight bulbs are not street legal in the US.
Always double-check the size printed on the old bulb’s base before you buy. See how we source our data . More Fiat models .