
LUYED Fog Lights 880 881 LED Fog Light Bulbs - 899 893 88...
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Used for: Fog Light Bulb Front
Used for: Headlight Bulb High Beam
Used for: Headlight Bulb High Beam and Low Beam
Used for: Headlight Bulb Low Beam
Used for: Back Up Light Bulb(Sedan)
Used for: Back Up Reverse Light Bulb
Used for: Brake Light Bulb, Tail Light Bulb
Used for: Center High Mount Stop Light Bulb, Trunk or Cargo Area Light(SVT)
Used for: Center High Mount Stop Light Bulb, Trunk or Cargo Area Light(SVT)
Used for: Daytime Running Light Bulb, Parking Light Bulb, Turn Signal Light Bulb Front(LX), Turn Signal Light Bulb Rear
Used for: License Plate Light Bulb
Used for: Side Marker Light Bulb Front
Used for: Turn Signal Light Bulb Front(SVT, with HID headlights)
Used for: Dome Light Bulb, Trunk or Cargo Area Light(Compare to original - Option 2)
Used for: Dome Light Bulb, Trunk or Cargo Area Light(Compare to original - Option 2)
Used for: Map Light Bulb
This page covers the 2004 Ford Focus and helps you verify the correct bulb size by lighting position. Instead of guessing by trim name alone, you can match each exterior and interior light on the car to the bulb listed for that location.
The 2004 Focus uses different bulbs depending on body style, trim, and lighting package, so the same model year may not use the same part in every position. Use the chart below to confirm the right fit for headlights, tail lights, turn signals, dome lights, and other lamps before you buy replacements.
For the best fitment results, always compare the bulb in your vehicle with the listing for your exact trim and equipment. Halogen and HID setups can use different headlight bulbs, and some aftermarket LED replacements may fit physically but not perform the same way as the original halogen bulb. If your Focus has been modified or converted, double-check beam pattern, polarity, and connector style before ordering. Because trim and lighting package differences can change the bulb used in a given position, it is smart to inspect the installed bulb first and match the number printed on the base whenever possible.
Most 2004 Ford Focus models use 9003 for the combined high beam and low beam headlight bulb. Some versions with HID headlights use D2S for the low beam instead, so check your headlamp setup before ordering.
The standard high beam bulb is 9003 on many 2004 Focus models. SVT models with HID headlights may use H7 for the high beam, so trim and lighting package matter.
The front turn signal bulb for the LX is 3157. Other trims may use a different front signal bulb, so confirm the exact headlamp assembly before replacing it.
The rear turn signal bulb is 3157 on the 2004 Ford Focus.
Both the brake light and tail light use 3157R on the 2004 Ford Focus.
The sedan back up light bulb is 3156. There is also a separate back up reverse light listing of 921 for this model year, so it is best to verify the exact lamp position on your car.
The parking light bulb is 3157, and the daytime running light bulb is also 3157 on the 2004 Ford Focus.
The front side marker light bulb is 194NA.
The license plate light bulb is 6418.
The dome light bulb is 6411 or 6428 on the 2004 Ford Focus.
The map light bulb is 3886X.
The front fog light bulb is 899, if your Focus is equipped with fog lights.
The center high mount stop light bulb is 2825 or 98.
No. Trim level, body style, and lighting package can change the bulb size in several locations, especially the headlights, front turn signals, and interior lamps.
Yes, many positions can be upgraded to LED, but fitment and function can vary. Check for proper polarity, brightness, and compatibility with the Focus housing before switching from halogen to LED.