Home › Mazda › CX-3Mazda CX-3 headlight bulb size by year The low beam, high beam and fog light bulbs for every Mazda CX-3 from 2016–2021. Pick your year to jump straight to it. Each answer links to the page in Mazda’s owner’s manual it came from.
Mazda CX-3 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.
2016–2017 Mazda CX-3 headlight bulbs Light Bulb Notes Low beam H11 Halogen Low beam LED LED headlights High beam 9005 also sold as HB3
Halogen headlamps High beam LED LED headlights Fog light LED LED unit
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 2016–2017 Mazda CX-3 H11 low beam 9005 high beam
Recommended H11 standard replacement
Same light as the original bulb, at the lowest price. Fits your low beam.
More H11 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 9005 standard replacement
Same light as the original bulb, at the lowest price. Fits your high beam.
More 9005 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.
2018 Mazda CX-3 headlight bulbs Light Bulb Notes Low beam H11 Halogen headlamps Low beam LED LED headlights High beam 9005 also sold as HB3
Halogen High beam LED LED headlights Fog light LED LED unit
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 2018 Mazda CX-3 H11 low beam 9005 high beam
Recommended H11 standard replacement
Same light as the original bulb, at the lowest price. Fits your low beam.
More H11 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 9005 standard replacement
Same light as the original bulb, at the lowest price. Fits your high beam.
More 9005 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.
2019–2020 Mazda CX-3 headlight bulbs Light Bulb Notes Low beam H11 Halogen headlamps Low beam LED LED headlights High beam 9005 also sold as HB3
Halogen headlamps High beam LED LED headlights
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 2019–2020 Mazda CX-3 H11 low beam 9005 high beam
Recommended H11 standard replacement
Same light as the original bulb, at the lowest price. Fits your low beam.
More H11 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 9005 standard replacement
Same light as the original bulb, at the lowest price. Fits your high beam.
More 9005 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.
2021 Mazda CX-3 headlight bulbs Light Bulb Notes Low beam H11 Halogen headlamps Low beam LED LED headlights High beam 9005 also sold as HB3
Halogen headlamps High beam LED LED headlights Fog light LED LED unit
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 Mazda CX-3 H11 low beam 9005 high beam
Recommended H11 standard replacement
Same light as the original bulb, at the lowest price. Fits your low beam.
More H11 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 9005 standard replacement
Same light as the original bulb, at the lowest price. Fits your high beam.
More 9005 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.
Always double-check the size printed on the old bulb’s base before you buy. See how we source our data . More Mazda models .