Walker Products Oxygen Sensor 350-34670 for 2019-2025 Ford/Lincoln 3.5L 6.2L (Expedition, F-150, F-250 Super Duty, F-350 Super Duty)
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The Walker Products Oxygen Sensor (part number 250-241337) is a direct-fit replacement for 2021-2025 Ford vehicles with 3.5L, 6.2L, and 6.8L engines. The oxygen sensor measures combustion efficiency based off the amount of oxygen in the exhaust gas.
Features:
Specifications:
| Sensor Type | Narrow-Band |
| Number of Wires | 4 |
| Number of Terminals | 4 |
| Thread Size | M18 - 1.5 |
| Heated | Yes |
Fits: 2021-2025 Ford models including F-150, F-250 Super Duty, and F-350 Super Duty — 3.5L, 6.2L, and 6.8L engines.
Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.
WARNING: This product can expose you to chemicals, including Nickel and Nickel Alloyed Stainless Steel, which are known to the State of California to cause cancer or birth defects or other reproductive harm.