For the 2009 Nissan Versa, both the low-beam and high-beam headlights use a 9003 bulb. The supplied fitment data does not identify a separate projector or non-projector headlight variation, so confirm the existing bulb and housing before ordering.
Other notable exterior lighting includes 7507 bulbs for the front and rear turn signals, a 7506 reverse-light bulb, and 7528 bulbs for the brake and tail lights. Front parking lights and front side markers use 2827 bulbs.
The center stop light is listed with either a 921 bulb or an integrated LED setup, depending on the vehicle configuration. License-plate lighting may use either 168 or 917. Interior dome and map lights use DE3175. Trunk-light fitment depends on body style: the hatchback uses DE3022, while the sedan uses 158.