The Polaris 600 IQ LXT headlight bulb uses a 9003 size for both high and low beam applications. The replacement chart covers 2011 through 2015 production years with corresponding bulb size specifications.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The Polaris 600 IQ LXT uses the 9003 bulb for both high beam and low beam headlight positions across the 2011-2015 model years.
The 9003 is a dual-filament halogen bulb, meaning a single bulb unit contains two separate filaments to serve both high and low beam functions within one housing.
The 9003 operates at 12 volts and carries a wattage rating of 60W on the high beam filament and 55W on the low beam filament.
The 9003 uses a P43t base, which is a bayonet-style mount with a 43mm flange, and fitment requires a socket compatible with this specific base type.
The 9003 designation follows the ANSI standard used in the United States and Canada, and it is functionally equivalent to the European H4 bulb, though the two designations originate from different regional standards bodies.
Because the same bulb code applies to both the high beam and low beam positions, the 600 IQ LXT does not use separate single-filament bulbs for each function.