Polaris Turbo IQ LXT Tail Light Bulb Size

The Polaris Turbo IQ LXT tail light requires bulb size 2458 or 3157 depending on the specific version of the lighting component. Data for the bulb sizes covers the range from 2011 through 2014.

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
2011-2014	3157

Bulb Specifications

Description	Bulb Size
ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W.	3157

Other Locations

Additional Notes

The Polaris Turbo IQ LXT uses the 3157 bulb for the tail light across the 2011-2014 model years.
The 3157 is an ANSI-standardized bulb type, meaning its physical and electrical specifications are governed by a recognized North American standard applicable in both the United States and Canada.
The 3157 is a dual-filament bulb, operating two separate filaments within a single housing. The higher-output filament runs at 27W and the lower at 7W, allowing one bulb to serve both a steady tail light function and a brighter stop or turn signal function.
The bulb operates on a 12V electrical system, which is standard for automotive and powersports applications of this type.
The 3157 follows the T25 wedge form factor, a designation that describes the shape and base style of the bulb used for physical fitment into the socket.
Because the 3157 is a dual-filament type, substituting it with a single-filament equivalent would result in the loss of one lighting function, making filament count a critical factor in replacement compatibility.