904 Bulb Fitment Guide

The 904 bulb is used by 17 vehicles from 4 makes including Acura, Chrysler, Ford, Toyota. Browse the full compatibility list below.

Yes, LED replacements are available for the 904 bulb size. LED 904 bulbs offer brighter output, longer lifespan, and lower power consumption compared to halogen.

The 904 bulb is commonly used in these positions: Dome Light, Map Light, Trunk Light. The exact position depends on your vehicle's make and model.

Standard halogen 904 bulbs typically cost $10–$30 for a pair. LED 904 conversion kits range from $25–$60. Premium brands may cost more but often offer better performance and warranty.

All 904 bulbs share the same base and fitment, but they vary in technology (halogen, LED, HID), brightness, color temperature, and brand quality. We recommend LED for the best balance of brightness and lifespan.