2x Air Fuel Ratio Oxygen Sensor Up & Down for 03-07 Honda Accord 2.4L Exc. Calif

what's up y'all I'm gonna give y'all some quick tips on installing o2 sensors you can see here's one of the old Oh two sensors out of my truck and this thing I mean you can see it's got carbon and stuff all on it and it's worn out I mean you can't visually tell it's worn out but it's throwing the code and I took it out and tried to clean it with carb cleaner and yeah that didn't work so I mean it's worth a shot cuz they're like you know fifty bucks a pop seventy eighty ninety a hundred dollars a pop they're expensive so I got two new ones now this is the upstream sensor and of course you have to upstream sensors to downstream sensors and the cats in the middle the catalytic converters in the middle so this is an upstream sensor and there's one on each side and those control the computer and then the bottom two or four emissions and it's a good idea to replace these things in pairs so yo