For Ford Crown Victoria E-250 350 Econoline Club Wagon F-150 250 Ranger Lincoln Mercury
Product Overview
Oxygen Sensor What is Oxygen Sensor? Oxygen sensors are essential components on engines that use three-way catalytic converters to reduce exhaust pollution. Once the air-fuel ratio of the mixture deviates from the theoretical air-fuel ratio, the cleaning ability of the three-way catalyst for CO, HC and NOx will drop sharply. Therefore, an oxygen sensor is installed in the exhaust pipe to detect the concentration of oxygen in the exhaust gas and send a feedback signal to the ECU, which then controls the increase or decrease of the injector injection volume, so as to control the air-fuel ratio of the mixture near the theoretical value.
A New Oxygen Sensor Impacts Your Vehicle !
* Helping ensure your engine being constantly monitored and operating efficiently, while maximizing performance. * Saving the fuel and cost by regulate air-fuel mixture by checking the oxygen content in a vehicle’s exhaust converter. * Maintaining complete combustion to reduce chemical compounds including greenhouse gases, carbon monoxide and excess hydrocarbons. * Be responsible for removing the harmful emissions from your vehicle’s exhaust and prevent premature failure of the catalytic.
Please be attention:
Some Oxygen Sensors may fit the same vehicles, but the plugs are different. * The interior of the plugs are different. * Male and Female plugs are different. * The plugs of Air Fuel Ratio Oxygen Sensor and Heated Oxygen Sensor are different.
Please check your original sensors if you couldn't make sure of it.