Home › Lexus › GXLexus GX headlight bulb size by year The low beam, high beam and fog light bulbs for every Lexus GX from 2003–2027. Pick your year to jump straight to it. Each answer links to the page in Lexus’s owner’s manual it came from.
Lexus GX 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.
2003–2008 Lexus GX headlight bulbs Light Bulb Notes Low beam H11 High beam 9005 also sold as HB3
Fog light H3
Where this comes from (9 sources) Buy bulbs for your 2003–2008 Lexus GX H11 low beam 9005 high beam H3 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 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.
2009 Lexus GX headlight bulbs Light Bulb Notes Low beam H11 Two sources High beam 9005 also sold as HB3
Two sources
Where this comes from (1 source) Buy bulbs for your 2009 Lexus GX 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.
2010 Lexus GX headlight bulbs Light Bulb Notes Low beam D4S discharge; If equipped Low beam H11 halogen; If equipped High beam 9005 also sold as HB3
Fog light H11
Where this comes from (1 source) Buy bulbs for your 2010 Lexus GX D4S low beam H11 low beam, fog light 9005 high beam
Recommended D4S oEM-equivalent xenon
Matches the factory color (about 4300K). The safe choice for a direct replacement. Fits your low beam.
More D4S options: whiter xenon 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.
2011 Lexus GX headlight bulbs Light Bulb Notes Low beam H11 Halogen headlamps Two sources High beam 9005 also sold as HB3
Halogen headlamps Two sources
Where this comes from (1 source) Buy bulbs for your 2011 Lexus GX 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.
2012–2013 Lexus GX headlight bulbs Light Bulb Notes Low beam D4S discharge; If equipped Low beam H11 halogen; If equipped High beam 9005 also sold as HB3
Fog light H11
Where this comes from (2 sources) Buy bulbs for your 2012–2013 Lexus GX D4S low beam H11 low beam, fog light 9005 high beam
Recommended D4S oEM-equivalent xenon
Matches the factory color (about 4300K). The safe choice for a direct replacement. Fits your low beam.
More D4S options: whiter xenon 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.
2014–2019 Lexus GX headlight bulbs Light Bulb Notes Low beam LED LED headlamps High beam H9
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 (6 sources) Buy bulbs for your 2014–2019 Lexus GX Recommended H9 standard replacement
Same light as the original bulb, at the lowest price. Fits your high beam.
More H9 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.
2020–2023 Lexus GX 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 (4 sources) 2024–2026 Lexus GX headlight bulbs Light Bulb Notes Low beam LED LED headlamps High beam LED LED headlamps
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 (3 sources) 2027 Lexus GX headlight bulbs Light Bulb Notes Low beam LED LED headlamps standard (maker spec) High beam LED LED headlamps standard (maker spec)
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) Always double-check the size printed on the old bulb’s base before you buy. See how we source our data . More Lexus models .