For the 2006 Toyota Sequoia, both the low-beam and high-beam headlights use a 9003 bulb. The supplied fitment data does not identify a projector or non-projector headlight distinction, so verify the original bulb and housing before ordering.
Front fog-light options include 9006 LED, 9140 LED, and 9145 LED. The front turn signals and front side markers use 3157A. At the rear, the reverse lights use 921, while the rear turn signals use 7440A and rear side markers use 7443A.
Brake and tail-light fitment includes 7443R, with additional tail-light listings for 194 and 7441. The center stop light is listed with either 194 or 7441. For exterior accent lighting, parking and license-plate applications use 168 or 917. Interior listings include DE3175 for the dome and trunk lights, 37 for the glove-box light, and 194 or 7441 for courtesy, map, and other interior lighting.