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

Lambda O2 Oxygen Sensor 15182 For 2001-2003 Porsche Boxster Base 2.7L

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

Lambda O2 Oxygen Sensor 234-4474 For 2016 Porsche Boxster 3.8L H6

New O2 02 Oxygen Sensor for Porsche Boxster 2000 2001 2002 2003 H6 2.7L 3.2L

Lambda O2 Oxygen Sensor 234-4920 For 2003-2004 Porsche Boxster 3.2L H6

Bosch 13806 Oxygen O2 Sensor for 1997-2003 Porsche Boxster DOWNSTREAM REAR

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