Arctic Cat Sno Pro 500 high beam headlight uses an 880 bulb size while low beam headlight requires an 899 bulb size. The replacement chart covers 2010 through 2014 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 Arctic Cat Sno Pro 500 uses the 880 bulb for the high beam headlight and the 899 bulb for the low beam headlight across the 2010-2014 model years.
Both the 880 and 899 are ANSI-standardized bulb types recognized in the United States and Canada, and both are single-filament halogen designs operating on a 12-volt electrical system.
The 880 bulb is rated at 27 watts and uses a PG13 base, which is a wedge-style bayonet base type specific to this bulb family.
The 899 bulb is rated at 37.5 watts and uses a PGJ13 base, a base type that is physically distinct from the PG13 used by the 880, making the two bulbs non-interchangeable despite their similar appearance.
The wattage difference between the two bulbs, 27W for the high beam and 37.5W for the low beam, reflects a design in which the low beam draws more power than the high beam, which is atypical compared to many automotive lighting configurations.
Because the 880 and 899 share a similar form factor but have different base types, substituting one for the other is not possible without a socket adapter, and doing so would also result in a wattage mismatch.