Compare Maximum number of 4 items selected Walker Direct Fit Oxygen Sensor - 350-34213 Part #: 350-34213 Line: WLK Walker Direct Fit Oxygen Sensor 1 Year Limited Warranty Number Of Wires: 4 Thread Size: M18 Terminal Type: Blade Connector Shape: Square Terminal Gender: Female Technology: Narrow Band Attachment Method: Screw-On Overall Length (in): 13-7/8 Inch Overall Length (mm): 325mm Heated: Yes Show More Show Less