The 2021 Toyota Camry uses LED bulbs for both the low-beam and high-beam headlights. Headlight configuration affects several other exterior lamps, so identify whether the vehicle has Bi-LED or LED headlights before ordering replacement bulbs.
- With Bi-LED headlights: front turn signals and parking lights use 7444NA bulbs, front and rear side markers use 168NA bulbs, the rear turn signal uses 7440A, and the reverse light uses 921.
- With LED headlights: the corresponding front turn signals, parking lights, side markers, rear turn signals, and reverse lights are LED.
The brake lights, center stop light, daytime running lights, license plate lights, and tail lights are LED. For interior replacements, the dome light uses DE3175. Interior and trunk lighting may use either 168 or 917 bulbs, while vanity lights may use either 194 or 7441. Match the bulb to the existing lamp configuration before purchasing.