Polaris Slingshot Fog Light Bulb Size

The Polaris Slingshot front fog light uses an H3 bulb size for the replacement component. The replacement chart covers 2015 to 2018 vehicle production years with corresponding bulb specifications.

The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.

Front Fog Light

Years	Bulb Size
2015-2018	H3

Bulb Specifications

Description	Bulb Size
ECE standard (Europe & worldwide). Single-filament halogen bulb with PK22s base. Also approved in the US and Japan. 12V, 55W.	H3

Other Locations

Additional Notes

The H3 bulb is the specified front fog light fitment for the Polaris Slingshot across the 2015-2018 model years.
The H3 is a single-filament halogen bulb operating at 12 volts and 55 watts, making it a relatively low-wattage halogen type suited for auxiliary lighting applications such as fog lights.
H3 bulbs use a PK22s base, which is a pinch-base design rather than a bayonet or screw fitting, meaning the bulb is secured by a metal tab rather than a socket twist.
The H3 standard originates from ECE regulations, which govern lighting equipment across Europe and much of the wider world, and the bulb also carries approval for use in the United States and Japan.
Because the PK22s base is specific to the H3 family, bulbs with physically similar envelopes but different base types are not interchangeable with the Slingshot's front fog light housing.