For the 2007 Ford Fusion, the supplied fitment data lists an H11 bulb for the low-beam headlight. No high-beam bulb fitment is provided here, so confirm the high-beam application before ordering. The fog-light options listed are H11 LED and H16 LED; check the vehicle’s fog-light housing and connector to determine which applies.
Other useful exterior bulb listings include 3457A for the front turn signal and parking light, 4157R for the brake and tail lights, and 4157 for the rear turn signal. The reverse light and center stop light both use 921, while the front and rear side markers are listed as 168NA and 194NA.
Interior applications include 578 for the dome light, 3886X for the map light, and 211-2 for the trunk light. Courtesy and door-mirror lighting may use either 2825 or 98, and the glove box may use 194 or 7441.