Is this the connector for an O2 sensor and if so which O2 sensor (year) fits on it? The picture is not sharp but it was the best I could do. The plug has one female and two male pins. My (new to me) car is a 78 with a 84 3.2 motor. I've seen pictures of the 84 sensor but it looks like I would need two connectors for that.
Also is there a way to use an aftermarket O2 sensor if I dont have the old sensor. The OEM sensors are not cheap especially the 84-85 type ($190).
Martijn
