Walker Products 350-34150 oxygen sensor for the 2015-2018 Ford F-150 V6 3.5L and other vehicles reads the oxygen in the exhaust gas to track combustion efficiency. Each part number is made for its specific application and fitment position, and returns the diagnostic feedback the ECU needs.
- Narrow-band oxygen sensor with 4 wires
- Electrodes made of a gas-permeable platinum layer
- Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates
- Measures exhaust oxygen to help fine-tune the air-fuel ratio and support fuel economy
- Monitors exhaust gases to help reduce pollutants
Quick facts
- Part: Walker Products 350-34150 oxygen sensor
- Fits: 2015-2018 Ford F-150 V6 3.5L and other vehicles
- Position: Downstream, downstream left, downstream right
- Condition: New
A failing oxygen sensor can show up as a poorly running engine, higher fuel consumption or a lit malfunction indicator light, and newer vehicles may store a fault code for it. These signs alone do not prove the sensor is at fault; a vacuum leak is another common cause. With the engine off and cool, the sensor, wiring harness and connector can be inspected for physical damage.
Fits
This oxygen sensor for the 2014-2016 Ford Fusion 4-cylinder 1.5L also fits the 2015-2017 Ford Mustang 4-cylinder 2.3L and many other Ford models. For a Ford not named here, look up its year and engine in the "Vehicles it fits" section. This listing is one sensor, and the 2015-2018 Ford F-150 V6 3.5L takes one.
Specifications
Fit and size
- Position: downstream, downstream left, downstream right
- Quantity per vehicle: 1
Build and materials
- Type: narrow-band, direct fit
- Number of wires: 4
- Electrodes: gas-permeable platinum layer
- Condition: New
Product information is for general reference and may contain errors. See our Disclaimer.
Frequently Asked Questions
Is this the right Ford F-150 oxygen sensor for the 2015-2018 V6 3.5L?
Yes. Walker Products 350-34150 is listed for the 2015-2018 Ford F-150 V6 3.5L, which takes one. Other years and engines can be looked up in the "Vehicles it fits" section.
Is there a Ford Mustang oxygen sensor here for the 2015-2017 4-cylinder 2.3L?
Yes. Walker Products 350-34150 is listed for the 2015-2017 Ford Mustang 4-cylinder 2.3L, and that car takes one sensor.
Is this a narrow-band or wideband oxygen sensor?
It is a narrow-band sensor. This Walker Products 350-34150 has four wires and a direct-fit design.
Which signs can go with a worn narrow-band oxygen sensor?
A poorly running engine, higher fuel consumption, more exhaust emissions or a malfunction indicator light can all go with a failing sensor. A shop can read the stored fault code.
How does this Walker Products oxygen sensor protect its electrodes from exhaust residue?
A coating on the electrode surfaces prevents contamination and erosion from combustion residue and particulates in the exhaust gas. The electrodes use a gas-permeable platinum layer.
