Chevrolet Captiva Sport Daytime Running Light Bulb Size

The Chevrolet Captiva Sport daytime running light requires bulb size 5702AK or 4157NA depending on the specific version. Data for the provided bulb sizes covers the range from 2012 to 2015.

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
2013-2015	5702AK
2012	4157NA

Bulb Specifications

Description	Bulb Size
Sylvania part number for a coated variant of the ANSI 3157 bulb. Dual-filament wedge bulb (T25), amber coating. 12V, 27W/7W.	5702AK
ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V, 27W/7W.	4157NA

Other Locations

Additional Notes

The Chevrolet Captiva Sport uses two distinct bulb types across its daytime running light specifications: the 5702AK for the 2013-2015 model years and the 4157NA for the 2012 model year.
Both the 5702AK and 4157NA are dual-filament wedge bulbs built on the T25 form factor, operating at 12 volts with a 27W/7W power split across their two filaments.
The 5702AK is a Sylvania part number designating a coated variant of the ANSI 3157 bulb, where the amber color is achieved through a coating applied over the glass envelope.
The 4157NA carries an ANSI standard designation used in the United States and Canada, with its amber color produced by natural amber glass rather than a coating.
Although both bulbs share the same T25 form factor and identical voltage and wattage ratings, the difference in amber coloring method between the 5702AK and 4157NA represents a fitment distinction relevant to the 2012 Chevrolet Captiva Sport versus the 2013-2015 model years.
The dual-filament design in both bulbs provides two independently controlled circuits within a single housing, a configuration common in positions that serve more than one lighting function simultaneously.