Walker Products Oxygen Sensor P/N:250-25144
Walker Products 250-241224 oxygen sensor for the 2016-2018 Hyundai Tucson 4-cylinder 2.0L measures the oxygen in the exhaust gas to gauge combustion efficiency. Every part number is made for its specific application and fitment position, and it returns the diagnostic feedback the ECU needs.
A failing sensor can make the engine run poorly, raise fuel consumption or exhaust emissions, or turn on the malfunction indicator light. A damaged wiring harness or connector can be behind the same signs, so inspect them for physical damage with the engine off and cool, and find the cause before buying a sensor.
This oxygen sensor is a direct-fit replacement for the 2016-2018 Hyundai Tucson 4-cylinder 2.0L, which takes one downstream sensor. This listing is one sensor.
Fit and size
Build and materials
Does the Walker Products 250-241224 fit the 2016-2018 Hyundai Tucson 4-cylinder 2.0L?
Yes. Walker Products 250-241224 is a direct-fit downstream sensor for the 2016-2018 Hyundai Tucson 4-cylinder 2.0L, and that engine takes one.
Is this Walker Products oxygen sensor narrow-band?
Yes. Walker Products 250-241224 is a narrow-band oxygen sensor with four wires.
Is this a downstream oxygen sensor?
Yes. This sensor is catalogued for the downstream position, where it determines the oxygen content of the exhaust gas to monitor the air-fuel ratio for combustion efficiency.
What are the electrodes on this oxygen sensor made of?
The electrodes are made of a gas-permeable platinum layer. A coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates in the exhaust gases.
Will a failing oxygen sensor set a fault code?
Yes, it can on newer vehicles, which store fault codes in the ECU; some relate to the affected sensor and its associated systems. A failed sensor can also cause poor running or a malfunction indicator light.
No reviews yet — be the first to review this product.
Write a Review
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.