Walker 250-25025 | Oxygen Sensor
Part Number
250-25025
Special Price $76.71 Regular Price $90.25
---------OR---------
In stock
Estimated Ship Date: 1 Business Day or Less
Description
The oxygen sensor measures combustion efficiency based off the amount of oxygen in the exhaust gas.Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment Manufacturers replacement for many vehicles worldwide. Every part number is manufactured for the specific application, fitment position on the vehicle, and will provide the relevant diagnostic system feedback as required by the ECU. Newer vehicles will store fault codes in the ECU, some will relate to the affected sensor and its associated systems. A failed sensor might make itself known by causing the engine to run poorly, increase fuel consumption, exhaust emissions, or illuminating a (MIL) malfunction indicator light. The sensor, wiring harness, and connector should also be checked for physical damage. This will most likely also cause their operational life to be shortened. We are an Automotive ISO9001/TS 16949 certified company, with un-paralleled customer service, marketing, and shipping. Our electronic and paper catalogs are designed for todays fast paced marketplace, along with our eye catching packaging. Since 1946, Walker Products has been the number one choice for the engine management sensors and fuel system components needed for your vehicle. -¬ 2023 Walker Products Inc. All rights reserved.
Features
- Coated in with electrodes made of a gas-permeable platinum layer.
- Measures oxygen levels to fine-tune air-fuel mixture, improving fuel economy and saving costs.
- Monitors exhaust gases and reduces pollutants for a cleaner environment.
- Coating prevents contamination and erosion of the electrode surfaces by combustion residue and particulates in the exhaust gases.
- Determines the oxygen content of the exhaust gas, monitoring the air fuel ratio for combustion efficiency.
Specifications
| CA_Prop65_Nickel: | 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. www.p65warnings.ca.gov |
| Connector Gender: | Male |
| Connector Shape: | Oblong |
| Mounting Type: | Threaded |
| Overall Length: | 500.0 |
| Sensor Type: | Heated |
| Thread Diameter: | 18.0 |
| Thread Size: | M18 |
| Universal Or Specific Fit: | Specific |
| Wire Gauge Measurement: | 20.0 |
| Wire Quantity: | 5 |
Fitment
- 2008-2009 Audi S6 | Position: Upstream | Note: Cyl 1-3
- 2017-2019 Ford F-250 Super Duty | Position: Upstream Right | Note: B1S1
- 2019-2021 Ford Edge | Position: Upstream Right | Note: B1S1
- 2019-2021 Ford GT | Position: Upstream Right | Note: B2S1
- 2020-2021 Ford Transit-150 | Position: Upstream Left | Note: B2S1
- 2020-2021 Ford Transit-350 HD | Position: Upstream Left | Note: B2S1
- 2022-2023 Lincoln Aviator | Position: Upstream Right
- 2013-2014 Porsche Cayenne | Position: Upstream Right
- 2017-2020 Lincoln MKZ | Position: Upstream | Note: B1S1
- 2020 Ford F-350 Super Duty | Position: Upstream Right | Note: B2S1
- 2022 Ford GT | Position: Upstream Right
- 2022 Ford Edge | Position: Upstream
- 2022-2023 Ford Mustang | Position: Upstream
- 2017-2021 Ford Escape | Position: Upstream | Note: B1S1
- 2017-2020 Lincoln Continental | Position: Upstream Rear | Note: B1S1
- 2019-2021 Lincoln Nautilus | Position: Upstream Front | Note: B2S1
- 2019-2021 Lincoln Nautilus | Position: Upstream Rear | Note: B1S1
- 2022 Ford GT | Position: Upstream Left
- 2020-2021 Ford Police Interceptor Utility | Position: Upstream Right | Note: B1S1
- 2016-2019 Ford Explorer | Position: Upstream | Note: B1S1
- 2019-2021 Ford GT | Position: Upstream Left | Note: B2S1
- 2023 Lincoln Nautilus | Position: Upstream Rear
- 2015-2021 Ford F-150 | Position: Upstream Left | Note: B2S1
- 2015-2021 Ford F-150 | Position: Upstream Right | Note: B1S1
- 2020-2021 Ford Transit-350 | Position: Upstream Left | Note: B2S1
- 2007-2008 Volkswagen Touareg | Position: Upstream Left
- 2014-2020 Ford Fusion | Position: Upstream | Note: B1S1
- 2018-2021 Lincoln Navigator | Position: Upstream Left
- 2023-2024 Ford Edge | Position: Upstream Front
- 2023 Lincoln Nautilus | Position: Upstream Front
- 2015-2018 Ford Edge | Position: Upstream Front | Note: B2S1
- 2017-2020 Ford F-150 | Position: Upstream Left
- 2017-2019 Ford Fusion | Position: Upstream Front | Note: B2S1
- 2022 Lincoln Nautilus | Position: Upstream
- 2009-2012 Porsche Cayenne | Position: Upstream | Note: Cyl 4-6
- 2015-2018 Ford Edge | Position: Upstream Rear | Note: B1S1
- 2015-2021 Ford Mustang | Position: Upstream | Note: B1S1
- 2016-2017 Ford Taurus | Position: Upstream | Note: B1S1
- 2018-2021 Ford Expedition | Position: Upstream Left
- 2019-2021 Ford Edge | Position: Upstream Left | Note: B2S1
- 2019-2021 Lincoln Nautilus | Position: Upstream | Note: B1S1
- 2022-2023 Ford Police Interceptor Utility | Position: Upstream Right
- 2016 Lincoln MKT | Position: Upstream | Note: B1S1
- 2017-2020 Ford F-350 Super Duty | Position: Upstream Left | Note: B2S1
- 2017-2020 Lincoln MKZ | Position: Upstream Front | Note: B2S1
- 2020-2021 Ford Transit-250 | Position: Upstream Left | Note: B2S1
- 2017-2018 Ford GT | Position: Upstream Left
- 2017-2020 Lincoln Continental | Position: Upstream Front | Note: B2S1
- 2022-2023 Ford Explorer | Position: Upstream Right
- 2023-2024 Ford Edge | Position: Upstream Rear
- 2017-2019 Lincoln MKC | Position: Upstream | Note: B1S1
- 2020-2021 Ford Explorer | Position: Upstream Right | Note: B1S1
- 2020 Ford F-250 Super Duty | Position: Upstream Right | Note: B2S1
- 2020-2021 Lincoln Aviator | Position: Upstream Right | Note: B1S1
- 2016-2018 Porsche Cayenne | Position: Upstream Right
- 2015-2019 Ford Edge | Position: Upstream | Note: B1S1
- 2017-2018 Ford GT | Position: Upstream Right
- 2016-2018 Ford Special Service Police Sedan | Position: Upstream | Note: B1S1
- 2016-2018 Lincoln MKX | Position: Upstream Front | Note: B2S1
- 2017-2019 Ford F-350 Super Duty | Position: Upstream Right | Note: B1S1
- 2017-2019 Ford Fusion | Position: Upstream Rear | Note: B1S1
- 2008-2009 Audi S6 | Position: Upstream | Note: Cyl 6-8
- 2016-2018 Ford Focus | Position: Upstream | Note: B1S1
- 2016-2018 Lincoln MKX | Position: Upstream Rear | Note: B1S1
- 2017-2020 Ford F-250 Super Duty | Position: Upstream Left | Note: B2S1
- 2017-2020 Lincoln MKZ | Position: Upstream Rear | Note: B1S1
- 2024 Ford Explorer | Position: Upstream Rear
Customer Questions
Compatible Vehicles
Year
Make
Model
Engine