Oxygen Sensor for 2016-2019 Ford Explorer & More - Walker 350-341014

Walker Products 350-341014 oxygen sensor for the 2016-2019 Ford Explorer V6 3.5L and other vehicles measures the amount of oxygen in the exhaust gas. It is a 4-wire, direct-fit, narrow-band sensor that gives the ECU the diagnostic feedback it requires.

• Tracks the air-fuel ratio for combustion efficiency
• Monitors exhaust gases to help reduce pollutants
• Electrodes made of a gas-permeable platinum layer
• Electrode coating resists contamination and erosion from combustion residue and particulates in the exhaust gases
• Measures oxygen levels so the air-fuel mixture can be fine-tuned to support fuel economy

Quick facts

• Part: Walker Products 350-341014 oxygen sensor
• Fits: the 2016-2019 Ford Explorer V6 3.5L and other vehicles
• Position: Downstream, downstream left, downstream right, downstream front, downstream rear
• Condition: New

Rough running, higher fuel consumption or a lit malfunction indicator light can mean the sensor is worn, though a damaged wiring harness or connector can be behind the same signs, so look both over for damage as well.

Fits

Among the vehicles it fits are the 2016-2019 Ford Explorer V6 3.5L and the 2017-2019 Ford Fusion V6 2.7L. It is also an oxygen sensor for the 2016-2019 Ford Taurus V6 3.5L. This listing is one sensor, and the 2017-2019 Ford Fusion V6 2.7L takes one. If your car is not named here, open the "Vehicles it fits" section to check your exact model and engine.

Specifications