O2 Oxygen Sensor Compatible with Mazda 626 2000 2001 2002 L4 2.0L Sedan,

O2 Oxygen Sensor Compatible with Porsche Boxster 2000 2001 2002 2003, 2.7L

O2 Oxygen Sensor Compatible with Mazda 6 2003-2008, 626 2000-2002 & Kia Rio

O2 Oxygen Sensor Compatible with Mazda Miata 1994-1997 1999-2000, L4 1.8L,

O2 Oxygen Sensor Compatible with Mazda 626 1994-2000, 929 1992-1995, MX-6

O2 Oxygen Sensor Compatible with Mazda Miata 1999-2000 L4 1.8L, Miata 1996

Upstream O2 Oxygen Sensor Compatible with Mazda 6 2003-2005, Millenia 2001