For the 2022 Toyota Tacoma, the low-beam headlights use H11 bulbs, while the high-beam headlights use H9 bulbs. The supplied fitment data does not identify separate projector or non-projector headlight variations, so verify the existing bulb before ordering.
Fog-light fitment varies between H11 and H16. Front turn signals may use 7440 or amber 7442NA bulbs, while the daytime running lights may be 7442NA or factory LED, depending on the vehicle configuration. Parking lights also use 7442NA.
Several rear lighting functions use 7443, including the brake, tail, and rear turn-signal lights; the rear side markers use the same size. The center stop light and license-plate lights use 168 bulbs, which also fit the map light and front side marker. Interior fitment includes DE3175 for the dome light and 7065 for the vanity light. Check the installed bulb and socket where multiple options are listed.