2000-2006 BMW X5 - O2 / Oxygen Sensor 1742050

1999-2000 BMW 328I - O2 / Oxygen Sensor 1742050

2005-2011 AUDI A6 QUATTRO 4.2L - REAR O2 / Oxygen Sensor (Post CAT) 079906265E

2007 2009-2011 AUDI S6 - Front Oxygen O2 Sensor - PRE CAT Upstream 07L906262K

2000 BMW 328CI - O2 / Oxygen Sensor 1742050

1998-2000 BMW 528I - O2 / Oxygen Sensor 1742050