The Suzuki Reno side marker requires a 168 bulb size for the specific lighting component located on the exterior of the vehicle. Data for the bulb specifications covers the range from 2005 to 2008.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The Suzuki Reno uses the 168 bulb for both front and rear side markers across all listed model years, 2005-2008.
The 168 is an ANSI-standardized bulb type recognized across the United States and Canada, conforming to a shared North American specification standard.
It belongs to the T10 miniature wedge form factor, a capless design that seats by friction fit into a wedge-style socket rather than using a metal base with pins.
The 168 operates at 12 volts, consistent with standard automotive electrical systems.
Its rated wattage of 4.9W places it in the low-power range typical of side marker applications, which are indicator lamps rather than primary illumination sources.
Because the Suzuki Reno uses the same 168 bulb in all four side marker positions, front and rear, a single bulb type services the entire side marker system on the vehicle.
The T10 wedge base is a widely used form factor, meaning the 168 shares physical socket compatibility with several other bulb numbers of the same base type, though wattage and voltage ratings may differ among them.
The specifications apply uniformly across the full 2005-2008 production span of the Reno, with no variation by model year in either position.