DescriptionSensor Type : PiezoelectricCar Oxygen O2 Sensor M18X1.5 Extender Spacer Adapter Bung Catalytic ConverterCar Oxygen O2 Sensor M18X1.5 Extender Spacer Adapter Bung Catalytic ConverterFeatureAn integrated micro catalytic converter in the O2 cel fixture helps to eliminate this annoying problem by light inspection of the engine after changing the exhaust or removing the catalyst converter, and sometimes even when installing the high-throughput catalytic converter.1.The opportunity should not be seized simply because length usually does not work. This is a actually integrated micro catalytic converter.2.This small cat's O2 cel curing will make your ECU think that the catalyst converter is still installed. When it removes the catalyst converter, the O2 sensor will see an increase in temperature and an increase in unburned fuel flow.3.For this reason, to view engine lights (CEL SES DTC), typical error codes are p0420 (catalyst for system efficiency below bank 1 threshold) and / or p0430 p0420 (catalyst for system efficiency below bank 2 threshold), which are only used for off-road useCross border hot selling auto parts oxygen sensor adapter connector with filter screenIntroductions:Material: stainless steelAppearance: natural colorSize: external thread M18 * 1.5 internal thread M18 * 1.5 length 46.5mmPackage:1 x Oxygen O2 Sensor Adapter