Plymouth Voyager License Plate Bulb Size

The Plymouth Voyager license plate light requires a 168 bulb size for proper illumination of the rear vehicle identification area. Data provided covers the time range from 1984 through 2000.

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
1984-2000	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 Plymouth Voyager uses the 168 bulb size for the license plate position across the 1984-2000 model years.
The 168 bulb is an ANSI-standardized type recognized in both the United States and Canada, meaning it conforms to a defined set of electrical and physical parameters shared across manufacturers.
It belongs to the T10 miniature wedge family, a form factor that uses a wedge-shaped base rather than a metal contact pin, allowing the bulb to be held in place by tension within the socket.
The 168 operates at 12 volts, which is consistent with the standard electrical system voltage found in passenger vehicles.
Its rated wattage of 4.9W places it in the low-power range, typical for non-illumination exterior lighting such as license plate lamps.
The T10 wedge base format is shared by several bulb numbers in the same family, including the 194 and 147, though these carry different wattage ratings and are not direct substitutes for the 168 without verifying socket and circuit compatibility.