* 194 (or sometimes listed as W1.2W): This is the most common type. This is a standard wedge base bulb.
* 168 (or sometimes listed as W5W): Also a common wedge base bulb, similar to the 194 but slightly different in dimensions. There may be very minor variations in wattage.
To be absolutely certain:
1. Check your owner's manual: This is the best source of information. It will specify the exact bulb type.
2. Look at the old bulb: If you have a burnt-out bulb, the type is printed on it.
3. Check a parts store website: Websites like AutoZone, Advance Auto Parts, or NAPA Auto Parts allow you to search for bulbs by your vehicle's year, make, and model. This will give you the correct replacement.
Don't just rely on generic information. Confirm the specific bulb type using one of the methods above to ensure a proper fit.
