Home › Toyota › 4RunnerToyota 4Runner headlight bulb size by year The low beam, high beam and fog light bulbs for every Toyota 4Runner from 1996–2026. Pick your year to jump straight to it. Each answer links to the page in Toyota’s owner’s manual it came from.
Toyota 4Runner 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.
1996–1998 Toyota 4Runner headlight bulbs Light Bulb Notes Low beam H4 also sold as 9003 / HB2
High beam H4 also sold as 9003 / HB2
Where this comes from (3 sources) Buy bulbs for your 1996–1998 Toyota 4Runner Recommended H4 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 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.
1999–2002 Toyota 4Runner headlight bulbs Light Bulb Notes Low beam H4 also sold as 9003 / HB2
High beam H4 also sold as 9003 / HB2
Fog light H3
Where this comes from (4 sources) Buy bulbs for your 1999–2002 Toyota 4Runner H4 low beam, high beam H3 fog light
Recommended H4 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 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 H3 standard replacement
Same light as the original bulb, at the lowest price. Fits your fog light.
More H3 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.
2003–2005 Toyota 4Runner headlight bulbs Light Bulb Notes Low beam 9006 also sold as HB4
Headlights (low and high beam) High beam 9005 also sold as HB3
High beam 9006 also sold as HB4
Headlights (low and high beam) Fog light 9006 also sold as HB4
Where this comes from (7 sources) Buy bulbs for your 2003–2005 Toyota 4Runner 9006 low beam, high beam, fog light 9005 high beam
Recommended 9006 standard replacement
Same light as the original bulb, at the lowest price. Fits your low beam, high beam, fog light.
More 9006 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.
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.
2006–2009 Toyota 4Runner headlight bulbs Light Bulb Notes Low beam H11 High beam 9005 also sold as HB3
Fog light 9006 also sold as HB4
Where this comes from (4 sources) Buy bulbs for your 2006–2009 Toyota 4Runner H11 low beam 9005 high beam 9006 fog light
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.
Recommended 9006 standard replacement
Same light as the original bulb, at the lowest price. Fits your fog light.
More 9006 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.
2010–2013 Toyota 4Runner headlight bulbs Light Bulb Notes Low beam H11 High beam 9005 also sold as HB3
Fog light H11
Where this comes from (4 sources) Buy bulbs for your 2010–2013 Toyota 4Runner H11 low beam, fog light 9005 high beam
Recommended H11 standard replacement
Same light as the original bulb, at the lowest price. Fits your low beam, 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.
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.
2014–2020 Toyota 4Runner headlight bulbs Light Bulb Notes Low beam H11 High beam 9005 also sold as HB3
Fog light H16
Where this comes from (7 sources) Buy bulbs for your 2014–2020 Toyota 4Runner H11 low beam 9005 high beam H16 fog light
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.
Recommended H16 standard replacement
Same light as the original bulb, at the lowest price. Fits your fog light.
More H16 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.
2021–2024 Toyota 4Runner headlight bulbs Light Bulb Notes High beam 9005 also sold as HB3
If equipped
Where this comes from (5 sources) Buy bulbs for your 2021–2024 Toyota 4Runner 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.
2025–2026 Toyota 4Runner headlight bulbs Light Bulb Notes Low beam LED LED unit High beam 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 (5 sources) Always double-check the size printed on the old bulb’s base before you buy. See how we source our data . More Toyota models .