Mazda RX-7 headlight bulb size by year

The low beam, high beam and fog light bulbs for every Mazda RX-7 from 1984–1995. Pick your year to jump straight to it. Each answer links to the page in Mazda’s owner’s manual it came from.

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Mazda RX-7 bulb sizes at a glance

YearsLow beamHigh beam
1984–1985H6024H6024
1993–1995H4H4

Where a year lists more than one bulb, it depends on trim or headlight type; see that year’s section below.

1984–1985 Mazda RX-7 headlight bulbs

LightBulbNotes
Low beamH6024Sealed beam Two sources
High beamH6024Sealed beam Two sources
Where this comes from (1 source)

Buy bulbs for your 1984–1985 Mazda RX-7

RecommendedH6024 standard replacement

Same light as the original bulb, at the lowest price. Fits your low beam, high beam.

More H6024 options: brighter halogen, long life, LED upgrade

1993–1995 Mazda RX-7 headlight bulbs

LightBulbNotes
Low beamH4
also sold as 9003 / HB2
Two sources
High beamH4
also sold as 9003 / HB2
Two sources
Where this comes from (1 source)

Buy bulbs for your 1993–1995 Mazda RX-7

RecommendedH4 standard replacement

Same light as the original bulb, at the lowest price. Fits your low beam, high beam.

More H4 options: brighter halogen, long life, LED upgrade

Always double-check the size printed on the old bulb’s base before you buy. See how we source our data. More Mazda models.