Arctic Cat ZR 580 high beam and low beam headlight bulbs use 9003 or 9007 size specifications. The replacement chart covers 1993 to 1997 production years with corresponding bulb size data.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The Arctic Cat ZR 580 uses two distinct bulb types across its headlight history: the 9003 and the 9007, both of which are ANSI-standard dual-filament halogen bulbs rated at 12 volts.
The 9003 bulb carries a 60W/55W power rating, where the higher wattage serves the high beam filament and the lower wattage serves the low beam filament, housed within a single P43t base unit.
The 9007 bulb operates on the same dual-filament principle but draws more power on the high beam side, rated at 65W/55W, and uses a PX29t base, which is physically distinct from the P43t base of the 9003.
Because the P43t and PX29t bases are different, the 9003 and 9007 are not interchangeable, and substituting one for the other is not supported by the fitment data for the Arctic Cat ZR 580.
The 1996-1997 ZR 580 uses the 9003 bulb for both the high beam and low beam headlight positions, meaning a single bulb type covers both functions in those model years.
The 1993-1995 ZR 580 uses the 9007 bulb across both the high beam and low beam positions, again with one bulb type serving both functions through its dual-filament design.
A bulb change applies between the 1995 and 1996 model years, where the fitment shifts from the 9007 with its PX29t base to the 9003 with its P43t base.