For 2000-2002 Porsche Boxster 2.7L 3.2L H6 Lambda Oxygen Sensor O2 234-4271

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

For 1997-2002 Porsche Boxster 3.2L 2.7L 2.5L Lambda Oxygen Sensor O2 234-4186

BOSCH 15738 Oxygen Sensor Universal Fit

Lambda O2 Oxygen Sensor 234-4269 For 2000-2002 Porsche Boxster 3.2L H6

Bosch 13138 O2 Oxygen Sensor Downstream for Jeep Wrangler TJ 1997-2000 2.5L 4.0L

For Porsche Boxster 2.7L H6 2000-2002 Lambda Oxygen Sensor O2 234-4271

Lambda O2 Oxygen Sensor 234-4271 For 2000-2002 Porsche Boxster 2.7L H6