For the 2015 Chrysler 300, both the low-beam and high-beam headlight bulbs depend on the headlight assembly. Models with halogen headlights use 9012 bulbs for both functions, while models with HID headlights use D3S bulbs for both low and high beam. Confirm whether the vehicle has halogen or HID headlights before ordering replacements.
The fog lights, daytime running lights, parking lights, front and rear side markers, tail lights, rear turn signals, reverse lights, brake lights, center stop light, and license plate lights are listed as LED. These applications may require LED-specific replacement parts rather than standard replaceable bulb numbers.
Interior fitment includes 562 for the interior and trunk lights, 578 for map lights, and 2825 or 98 for reading lights. The glove box uses either 194 or 7441, depending on the specific application.