2015 Toyota Sequoia bulb fitment starts with an H11 low beam and 9005 high beam. The supplied data does not identify a separate projector or non-projector headlight variation, so verify the original bulb before ordering if the lamp assembly has been changed.
- Front turn signals, parking lights, and daytime running lights use 4157NA bulbs.
- The front side marker uses 168NA, while the rear side marker uses 7443A.
- Rear turn signals use 7440A, reverse lights use 921, and brake lights use 7443R.
- Tail-light listings include 194, 7441, and 7443R entries; compare the removed bulb and socket position before replacement.
- The center stop light is listed as LED rather than a replaceable bulb code.
- License-plate lighting is listed with either 168 or 917. Interior listings include 168 and 917 for dome, map, and general interior lighting, with 2721 used for the glove-box and some courtesy-light applications.
Courtesy-light fitment has two listed options: compare the original bulb for 168/917 Option 1 or 2721 Option 2. The trunk uses 578, and the vanity light uses 7065.