There are several ways to confirm:
* Check your owner's manual: This is the most reliable source.
* Look at the old bulb: If you have a burned-out bulb, the number should be printed on it.
* Consult a parts store website: Enter your vehicle's year, make, and model on a reputable auto parts website (like AutoZone, Advance Auto Parts, etc.). They will show you the correct bulb.
Don't rely solely on this information. Always double-check using one of the methods above to ensure you get the correct bulb.
