The Mazda 2 front inner turn signal bulb uses a PY21W size, while front and rear turn signal bulbs utilize PY21W and 7440NA sizes respectively. The replacement chart covers vehicle production years spanning 2011 to 2014 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.
Front Inner Turn Signal
If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.