Lambda O2 Oxygen Sensor 234-4186 For 2000-2002 Porsche Boxster 2.7L H6

Lambda O2 Oxygen Sensor 234-4271 Fits 2000-2002 Porsche Boxster 3.2L H6

Lambda O2 Oxygen Sensor 234-4271 Fits 00-02 Porsche Boxster 3.2L H6

O2 02 Oxygen Sensor for Porsche 911 2007-2011 Boxster Cayenne Cayman Downstream

Downstream LH or RH Oxygen Sensor for Porsche Boxster Cayman Panamera 2010-2016

Lambda O2 Oxygen Sensor 234-4917 For 2003-2004 Porsche Boxster 2.7L H6

Lambda O2 Oxygen Sensor 15183 For 2001-2003 Porsche Boxster Base 2.7L