Home › Ford › F-Super DutyFord F-Super Duty headlight bulb size by year The low beam, high beam and fog light bulbs for every Ford F-Super Duty from 1998. Pick your year to jump straight to it. Each answer links to the page in Ford’s owner’s manual it came from.
Ford F-Super Duty 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.
1998 Ford F-Super Duty headlight bulbs Light Bulb Notes Low beam 9007 also sold as HB5
High beam 9007 also sold as HB5
Fog light 9006 also sold as HB4
Where this comes from (1 source) Buy bulbs for your 1998 Ford F-Super Duty 9007 low beam, high beam 9006 fog light
Recommended 9007 standard replacement
Same light as the original bulb, at the lowest price. Fits your low beam, high beam.
More 9007 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.
Always double-check the size printed on the old bulb’s base before you buy. See how we source our data . More Ford models .