For the 2021 Hyundai Palisade, the low-beam headlight uses a 9005 bulb, while the high-beam headlight uses an H7 bulb. These are separate fitments, so confirm which beam you are replacing before ordering. The supplied data does not identify a projector or non-projector headlight distinction, so this summary should be used with the vehicle’s existing headlamp configuration and the bulb removed from the car.
Beyond the headlights, the rear lighting uses several different bulb types. The brake light and tail light are listed as 2357R, while the rear turn signal uses a standard 2357. For exterior visibility, the license plate light takes a 2825 bulb.
Interior replacement options include a 6418 bulb for both the glove box and vanity light, plus a 6461 bulb for the trunk light. Fog-light, front-turn-signal, reverse-light, and other unlisted positions are not specified in the supplied fitment data, so verify those applications separately rather than assuming compatibility.