The Victory Judge high beam and low beam headlight bulbs both utilize a 9003 bulb size. The replacement chart covers vehicle production spanning 2013 to 2014.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The 9003 bulb is the sole bulb type across all listed headlight positions for the Victory Judge, covering both the 2013-2014 model years.
The 9003 is a dual-filament halogen bulb, meaning a single unit contains separate filaments for both high beam and low beam operation, which accounts for its use in both headlight positions on the Victory Judge.
The 9003 operates on a 12V electrical system and draws 60W on the high beam filament and 55W on the low beam filament.
The 9003 uses a P43t base, a bayonet-style mount with a 43mm flange width, which is the physical interface between the bulb and the headlight housing.
The 9003 conforms to ANSI standards as recognized in the United States and Canada, classifying it as a regionally standardized bulb type rather than a globally universal one.
The 9003 and H4 bulbs share the same dual-filament halogen design and P43t base, but they are not interchangeable due to differences in filament positioning that affect beam pattern alignment within the housing.