OXYGEN SENSOR

Wideband/Air-Fuel sensors perform the same function as a regular O2 sensor, but they precisely measure the amount oxygen in the exhaust rather than just switching between rich (too much fuel, not enough oxygen) and lean (too much oxygen, not enough fuel). Our Wideband sensors use a more sophisticated sensing element that provides a signal to the vehicle’s ECU that is proportional to the amount of oxygen in the exhaust. Type: Heated Connector Style: 5 Wire Voltage Range: OEM Includes Adapter Fittings: No Includes Weather Pack Harness: Yes Includes Weld Fitting: No Features Advanced Wideband Sensing Element For Exact Air/Fuel Measurement Robust Sensor Design Increases Sensor Longevity Seared Protection Tube Due To 100 Percent Functional Quality Test True Direct-Fit' OE Connectors And Harness Pre-Coated Threads With Anti-Seize Compound Right Out Of The Box Limited 12 Month Or Unlimited Mile Warranty For Non Commercial Passenger Cars And Light Trucks