Freightliner Condor Parking Light Bulb Size

The Freightliner Condor parking light requires a 1157 bulb size for proper installation and function. Available data covers the specific time range from 2001 through 2007.

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	US Type	EU Type	Shop
2001-2007	1157	P21/5W	Check Price

Bulb Specifications

Description	Type	Shop
ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W.	1157	Check Price
ECE standard (Europe & worldwide). Dual-filament signalling bulb with BAY15d bayonet base. 12V, 21W/5W.	P21/5W	Check Price

Other Locations

Additional Notes

The 1157 is the specified parking light bulb size for the Freightliner Condor across the 2001-2007 model years.
The 1157 is a dual-filament bulb, meaning it contains two separate filaments within a single envelope, one rated at 21W and the other at 5W, allowing it to serve two lighting functions from one unit.
The bulb operates on a 12V electrical system, which is standard for the vehicle applications in which it is used.
The 1157 uses a BAY15d bayonet base, a two-pin base type where the two pins are offset at different heights to ensure correct orientation during installation and prevent incorrect seating.
The 1157 designation follows the ANSI standard recognized in both the United States and Canada, establishing consistent performance and physical specifications across manufacturers.
The BAY15d base is not universally interchangeable with other bayonet base types, such as the single-filament BA15s or the symmetrical BAY15s, as differences in pin placement affect fitment.