This ECCPP O2 Oxygen Air Fuel Mixture Sensor is a high-quality replacement part for your vehicle's air intake and fuel delivery system. It comes with a wire harness and is easy to install with its screw-in mounting style and mini-blade terminal type. The sensor has a sensor type of oxygen sensor and is compatible with various interchange part numbers like 050780 and 7817-19-09. The connector color is black, and it has features like direct fit, wired, and easy installation. This sensor is made of metal and weighs only 4 oz. It is a perfect fit for vehicles that require this type of sensor, and it is not a vintage part.