For the 2008 Dodge Nitro, both the low-beam and high-beam headlights use an H13 bulb. The fitment data does not list a separate fog-light bulb, so verify the vehicle’s equipment before ordering fog-light replacements.
Common exterior replacements include 3157A bulbs for the front turn signals and parking lights. The front side markers use 168NA bulbs. At the rear, 4057 bulbs are used for the reverse lights, rear turn signals, and rear side markers, while 4057R bulbs fit the brake and tail lights. The center high-mounted stop light uses a 921 bulb.
- License plate lighting: 168 or 917
- Interior dome, map, and trunk lights: 578
- Courtesy light: 906
- Ash light: 161; ash tray light: 2721
- Instrument lighting: 103
Check the bulb position and socket before installation, particularly for license plate lighting, which is listed with two possible bulb numbers.