Mercedes-Benz R320 Light Bulb Size Chart

The Mercedes-Benz R320 uses light bulb sizes including 12961, P21W, DE3423, H7, and 12278. The replacement chart covers 2007 to 2009 model years across 20 lighting locations. Each location entry specifies applicable model years and corresponding bulb size.

Select a light bulb location for Mercedes-Benz R320 to view detailed replacement information.

LocationYears
Back Up Light2007-2009
Brake2007-2009
Courtesy2007-2009
Daytime Running Light2007-2009
Dome Light2007-2009
Fog Light2007-2009
Headlight2007-2009
License Plate2007-2009
Luggage Compartment2007-2009
Map Light2007-2009
Parking Light2007-2009
Sun Visor2007-2009
Tail Light2007-2009
Trunk2007-2009
Turn Signal2007-2009