Your Mazda 6's engine has tons of moving parts that needs to be kept lubricated by the engine oil. The oil pan helps contain the engine oil, and the oil pan gasket helps seal this pan to the bottom of your engine. When the gasket wears out, you will experience oil leaks which may lead to engine damage if not looked after.
FITS: 2003/2004/2005 Mazda 6
Part #: AJ0410431