
PIAA 15223 H3 Xtreme White Plus
$67.15
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Used for: Fog Light Bulb Front
Used for: Headlight Bulb High Beam, Daytime Running Light Bulb
Used for: Headlight Bulb Low Beam
Used for: Back Up Light Bulb(Coupe)
Used for: Back Up Light Bulb(Sedan), Center High Mount Stop Light Bulb, Turn Signal Light Bulb Rear(Coupe)
Used for: Brake Light Bulb, Tail Light Bulb, Tail Light Bulb Outer
Used for: License Plate Light Bulb, Side Marker Light Bulb Rear(Sedan), Courtesy Light Bulb, Trunk or Cargo Area Light
Used for: Parking Light Bulb, Side Marker Light Bulb Front, Turn Signal Light Bulb Front
Used for: Side Marker Light Bulb Rear(Coupe)
Used for: Tail Light Bulb Inner
Used for: Turn Signal Light Bulb Rear(Sedan)
Used for: Ash Tray Light Bulb(Compare to original - Option 1), Automatic Transmission Indicator Light Bulb
Used for: Ash Tray Light Bulb(Compare to original - Option 2)
Used for: Dome Light Bulb, Map Light Bulb
Used for: Glove Box Light Bulb, Interior Door Light Bulb
Used for: Vanity Mirror Light Bulb
This page covers bulb sizes for the 2003 Honda Accord and helps you verify the correct bulb by lighting position. Whether you are replacing a headlight, tail light, interior lamp, or license plate bulb, matching the bulb to the exact location is the easiest way to avoid ordering the wrong part.
The 2003 Honda Accord uses different bulbs depending on body style and lamp function, so the same model year can have more than one fitment for certain positions. Use the chart on this page to compare each bulb location before you buy, especially for rear lights, backup lamps, and interior lighting.
Fitment can vary by trim, package, market, and whether the car is a coupe or sedan, so it is smart to confirm the installed bulb before replacing it. Some owners also switch from halogen to LED, but aftermarket conversions may change brightness, beam pattern, or warning behavior, especially in headlight and signal applications. If you are upgrading or replacing a bulb, check the old bulb’s base and markings first, then compare them with the chart to make sure the replacement matches the original socket and function.
The low beam headlight bulb size listed for the 2003 Honda Accord is 9006.
The 2003 Honda Accord uses 9005 bulbs for the high beam headlights.
Yes. The daytime running light bulb size listed is 9005, the same size shown for the high beam position.
The front fog light bulb size for the 2003 Honda Accord is H3.
No. The coupe uses 921 bulbs for the backup lights, while the sedan uses 7440 bulbs.
The brake light bulb is 7443R, and the tail light bulb is also listed as 7443R for this year.
The center high mount stop light bulb size is 7440.
Both the parking light bulb and the front side marker light bulb are listed as 1157A.
The rear turn signal bulb is 7440 for the coupe and 7440A for the sedan.
The license plate light bulb size listed for the 2003 Honda Accord is 168.
The dome light and map light both use DE3175 bulbs.
Check whether your car is a coupe or sedan, confirm the exact lamp position, and compare the installed bulb number before ordering. Trim and lighting package differences can affect fitment.
Yes, in many positions you can, but fitment and performance may vary. LED replacements can change beam pattern in headlights and may not work the same in all signal or interior sockets.
Both the glove box light and interior door light are listed as 194 bulbs.
The rear side marker bulb is 7443A on the coupe and 168 on the sedan.