Suuonee Oxygen Blanking Plug, M12 1.25mm Oxygen O2 Lambda Sensor Blanking Plug Cap Bang Motorcycles Cars Accessory. 1 Oxygen Blanking Plug. High Performance: This plug is used to disconnect the oxygen sensor from the exhaust port and into the oxygen sensor port.
The M12 1.25mm O2 Lambda Oxygen Sensor Blanking Plug Cap would be most suitable for motorcycle or car maintenance professionals.
