For the 2022 Honda Ridgeline, the low-beam headlight uses an H11 bulb, while the high beam uses a 9005. The same 9005 fitment is listed for the daytime running lights. No projector or non-projector headlight variation is specified in the supplied fitment data, so confirm the original bulb and housing before ordering.
The front fog light uses an H8 LED bulb. Front parking lights and front turn signals use 7444NA, while the rear turn signal uses 7440. The brake lights, tail lights, and front and rear side markers are listed as LED assemblies rather than replaceable conventional bulb sizes.
For the cabin, map, reading, and general interior lights use 194 bulbs. The auto, floor, and glove-box lights use 74, the vanity light uses 6615F, and the license plate light uses 194. Trunk lighting is listed with both 168 and LED options, so check the existing setup before selecting a replacement.