INFINITI G25 License Plate Bulb Size

The INFINITI G25 license plate light requires a 168 bulb size for proper installation and function. Data for the specific lighting component covers the period from 2011 through 2012.

The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.

Bulb Size by Year Range

Years	Bulb Size
2011-2012	168

Bulb Specifications

Description	Bulb Size
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 4.9W.	168

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Additional Notes

The 168 bulb is the specified size for the INFINITI G25 license plate across the 2011-2012 model years.
The 168 bulb follows the ANSI standard recognized in the United States and Canada, classifying it as a regionally standardized automotive lighting component.
It is a T10 miniature wedge bulb, a base type that uses a wedge-shaped plastic body to make direct contact with the socket without a separate metal base or pins.
The bulb operates at 12 volts, consistent with standard 12V automotive electrical systems.
Its rated wattage is 4.9W, placing it in the low-power range typical of license plate and interior lighting applications.
The T10 wedge form factor is shared across many vehicle makes and models, though fitment should be confirmed against the specific socket design of the G25 before substituting an alternative 168-equivalent bulb.