This 2019 Ford Fusion bulb size page is designed to help you verify the correct bulb by lighting position, so you can match the right replacement to the right socket. Because the Fusion could be equipped with different lighting setups, it is important to check the exact lamp location before ordering anything.
Use this guide to narrow down the bulb type for headlights, tail lights, turn signals, parking lights, reverse lights, and other exterior lamps. The 2019 Ford Fusion may use different bulb sizes depending on trim, headlight package, and body style, so the position-based chart is the best starting point for a proper fit.
For the best fitment results, compare your vehicle’s trim and lighting package with the chart before buying. The 2019 Fusion can have halogen headlights or LED headlights, and those setups use different bulbs in several positions. If your car has been modified with aftermarket LED conversion kits or replacement housings, the listed bulb size may not match the original factory setup exactly. It is also smart to remove the installed bulb and check the number printed on the base before purchase, especially for lamps like the reverse light and license plate light where multiple options can appear in listings.