2015 Infiniti QX60 bulb fitment starts with D2S bulbs for both the low-beam and high-beam headlights. The supplied data does not identify a projector or non-projector headlight variation, so confirm the original bulb before ordering.
- Fog lights: H11 LED or H16 LED; compare the existing bulb and socket for the correct option.
- Front turn signals use 7507, while rear turn signals use amber 7440A bulbs.
- Reverse lights use 921 bulbs. Daytime running lights use 5201, and the front side marker uses 168NA.
- Brake, center stop, tail, and rear side-marker lights are listed as LED applications rather than replaceable bulb sizes.
- License plate and parking lights may use 168 or 917 bulbs, so compare the original bulb.
- Interior fitment includes 194 or 7441 for dome, map, and interior lights. Courtesy lighting may use 158, or 194/7441 depending on the original configuration. The trunk light uses DE3175.