For the 2010 Hyundai Elantra, the low-beam headlight uses an H11B bulb. High-beam fitment varies by body style: hatchback models use H7, while sedan models use H1. Confirm the vehicle configuration before ordering high-beam replacements.
Other exterior lighting includes an 881 fog-light bulb, 2357A front turn-signal and parking bulbs, and a 168NA front side-marker bulb. The reverse light uses 921, while the tail and brake lights use 1157R.
- Rear turn signal: 1156A for hatchback models or 1156 for sedans.
- Center stop light: fitment may be 921 or an integrated LED assembly.
- License plate and trunk lights use 6418.
- Interior map-light fitment is listed as 194 or 7441, while the dome light uses DE3175.