
PIAA 19618 Xtreme White Plus
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Used for: Headlight Bulb High Beam and Low Beam
Used for: Back Up Reverse Light Bulb
Used for: Brake Light Bulb, Tail Light Bulb
Used for: Center High Mount Stop Light Bulb, Courtesy Light Bulb, Map Light Bulb
Used for: Center High Mount Stop Light Bulb, Courtesy Light Bulb, Map Light Bulb
Used for: License Plate Light Bulb
Used for: License Plate Light Bulb
Used for: Parking Light Bulb, Turn Signal Light Bulb Front
Used for: Side Marker Light Bulb Front
Used for: Side Marker Light Bulb Rear
Used for: Turn Signal Light Bulb Rear
Used for: Dome Light Bulb, Trunk or Cargo Area Light
Used for: Glove Box Light Bulb
Used for: Glove Box Light Bulb
This 2009 Ford Expedition bulb size page helps you quickly verify the correct bulbs by lighting position, so you can match the right part before you buy. Whether you are replacing a headlight, a license plate lamp, or an interior bulb, checking the bulb chart by location is the easiest way to avoid a mismatch.
The 2009 Expedition uses several different bulb types depending on where the light is located, and some fitment can vary by trim, market, or body style. Use this page as a position-by-position reference for common exterior and interior lighting points on the vehicle, including headlights, tail lights, map lights, and cargo area lighting.
For best results, compare the bulb listed here with the one already installed in your vehicle before ordering, especially if your Expedition has an unusual trim package or a prior lighting repair. Halogen and LED replacements may look similar on paper but still differ in beam pattern, brightness, polarity, or connector fit, and aftermarket conversion kits may require extra parts or produce different results than the original halogen setup. If your vehicle has been modified, or if a previous owner changed the lamps, physically checking the installed bulb is the safest way to confirm fitment.
The 2009 Ford Expedition uses H13 bulbs for both the high beam and low beam headlights.
The front turn signal bulb is 3157A.
The front parking light bulb is 3157A.
The rear turn signal bulb is 4157.
Both the brake light and tail light use 4157R bulbs on the 2009 Ford Expedition.
The rear side marker light uses 4157NA.
The front side marker light uses 194NA.
The license plate light can use 168 or 917 bulbs.
The back up reverse light bulb is 921.
The dome light and trunk or cargo area light both use 578 bulbs.
The map light and courtesy light use 2825 or 98 bulbs.
The center high mount stop light bulb is 2825 or 98.
The glove box light bulb can be 194 or 7441.
Fitment can vary by trim, lighting package, market, or body style, so the bulb chart should be used as a guide and verified against the bulb already installed in the vehicle.
Yes, many owners replace halogen bulbs with LED versions, but you should confirm size, polarity, beam pattern, and housing compatibility before buying.
Yes. Checking the installed bulb is the best way to confirm the exact fit, especially if the vehicle has aftermarket parts or previous repairs.