What type of oil filter do you need for a 2009 Mazda 6?

For a 2009 Mazda 6, you typically need an oil filter that is compatible with the 2.5L or 3.7L engine options. The most common oil filter part number for this model is the Mazda part number LF-1, but aftermarket options like the Fram PH3614 or Bosch 3330 are also suitable. Always double-check compatibility with your specific engine type before purchasing.