Mazda Tribute headlight bulbs utilize 9008 and 9003 sizes for both high and low beam applications, with bulb specifications varying across model generations. The replacement chart covers vehicle production spanning 2001 to 2011, detailing bulb size requirements for each year.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The Mazda Tribute uses two distinct bulb types across its production span: the 9003 for the 2001-2006 model years and the 9008 for the 2008-2011 model years.
Both the 9003 and 9008 are dual-filament halogen bulbs, meaning a single bulb serves both the high beam and low beam functions, which is reflected in the specifications showing identical bulb sizes for both sub-parts within each model year.
The 9008 operates at 12V with a 65W filament for high beam and a 55W filament for low beam, while the 9003 operates at 12V with a 60W filament for high beam and a 55W filament for low beam.
The 9003 uses a P43t base, whereas the 9008 uses a P26t base. These two base types are physically incompatible, meaning the bulbs are not interchangeable despite both being dual-filament halogen units rated at 12V.
Both bulb types conform to ANSI standards applicable in the United States and Canada.
The P43t base of the 9003 is a larger bayonet-style fitting, while the P26t base of the 9008 is a smaller prefocus-style fitting, and the difference in base construction is the primary factor preventing cross-fitment between the two bulb types.