2003 Hyundai Accent bulb fitment uses a 9003 bulb for both the low-beam and high-beam headlights. The same bulb serves both headlight functions, so confirm the existing bulb marking before ordering replacements. The supplied fitment data does not indicate a projector or non-projector headlight variation.
Additional exterior lighting uses an 881 bulb for the fog lights and daytime running lights. Front turn signals take 1156 bulbs, while rear turn signals also use 1156. The tail lights and brake lights use 1157R bulbs. The center brake light uses a 921 bulb, which is also listed for the reverse lights.
- Parking lights and license-plate lights may use either 168 or 917 bulbs.
- Front side markers use 168NA bulbs.
- Interior applications include 6418 bulbs for the dome and map lights.
- The trunk light uses a DE3022 bulb.
Because the parking and license-plate locations have two listed options, compare the original bulb or socket before purchasing.