I need each O2 Sensors to have a feminine close, because both of those spots have male connectors, but for those who look up on amazon or rock auto for upstream, They can be ALL the wrong close. I consider the interior combustion engine to generally be the greatest technological https://landenlwurp.blogrelation.com/34873025/facts-about-jdm-mitsubishi-4b12-outlander-engine-revealed