Freightliner Sprinter Cornering Bulb Size

The Freightliner Sprinter cornering bulb uses an H7 size. The replacement chart covers 2010 to 2018 vehicle production years with bulb specifications.

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
2010-2018	H7 (With HID Headlamps)

Bulb Specifications

Description	Bulb Size
ECE standard (Europe & worldwide). Single-filament halogen bulb with PX26d base. Also approved in the US and Japan. 12V, 55W.	H7

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Additional Notes

The Freightliner Sprinter uses the H7 bulb for its cornering lamp function across the 2010-2018 model years, exclusively in vehicles equipped with HID headlamps.
The H7 is a single-filament halogen bulb rated at 12 volts and 55 watts, meaning it draws a fixed, moderate wattage typical of standard halogen auxiliary lighting applications.
H7 bulbs use a PX26d base, a two-pin connector with a locking collar that is not interchangeable with other common bases such as H4 or H11.
The H7 designation originates from ECE (Economic Commission for Europe) standards, giving it broad approval across European and worldwide markets, as well as regulatory acceptance in the United States and Japan.
The cornering bulb specification applies only when HID headlamps are present on the vehicle, indicating that this fitment is conditional on the headlamp system installed.
Because the H7 specification is tied to a specific headlamp configuration, substituting a bulb of a different base type would be incompatible with the PX26d socket used in this application.