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Oxygen Sensor – Downstream
| Brand | Part # |
|---|
| Ford | BA5Z9G444A |
| Walker Products | 250-24998 / 25024998 |
| Motorcraft | DY1167 |
| Walker Products | 350-34001 / 35034001 |
| Motorcraft | DY1173 |
| Delphi | ES20407 |
| Bosch | 15718 |
| NTK | 22139 |
| Year | Make | Model | Submodel | Engine | Fuel Type | Position | Note |
|---|---|---|---|---|---|---|---|
| 2019 | Ford | Explorer | Platinum | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2019 | Ford | Explorer | Sport | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2019 | Ford | Flex | Limited | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2019 | Ford | Taurus | SHO | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2019 | Ford | Police Interceptor Utility | Base | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor |
| 2019 | Ford | Police Interceptor Sedan | Base | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2019 | Lincoln | MKT | Base | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor |
| 2019 | Lincoln | MKT | Reserve | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor |
| 2018 | Ford | Police Interceptor Utility | Base | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor |
| 2018 | Ford | Police Interceptor Sedan | Base | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2018 | Ford | Explorer | Sport | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2018 | Ford | Explorer | Platinum | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2018 | Ford | Flex | Limited | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2018 | Ford | Taurus | SHO | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2018 | Lincoln | MKT | Reserve | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor |
| 2017 | Ford | Explorer | Platinum | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2017 | Ford | Explorer | Sport | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2017 | Ford | Police Interceptor Utility | Base | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor |
| 2017 | Ford | Taurus | SHO | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2017 | Ford | Flex | Limited | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2017 | Ford | Police Interceptor Sedan | Base | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2017 | Lincoln | MKT | Base | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor |
| 2016 | Ford | Explorer | Sport | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2016 | Ford | Explorer | Platinum | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2016 | Ford | Police Interceptor Utility | Base | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor |
| 2016 | Ford | Police Interceptor Sedan | Base | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2016 | Ford | Flex | Limited | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2016 | Ford | Taurus | SHO | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2016 | Lincoln | MKS | EcoBoost | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor |
| 2016 | Lincoln | MKT | EcoBoost | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor |
| 2015 | Ford | Flex | Limited | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2015 | Ford | Taurus | SHO | 3.5V6 | GAS | Downstream Left | O.E. Quality Replacement Sensor | Turbocharged; |
| 2015 | Ford | Explorer | Sport | 3.5V6 | GAS | Downstream Left | O.E. Quality Replacement Sensor | Turbocharged; |
| 2015 | Ford | Police Interceptor Sedan | Base | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2015 | Ford | Police Interceptor Utility | Base | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor |
| 2015 | Lincoln | MKT | EcoBoost | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor |
| 2015 | Lincoln | MKS | EcoBoost | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor |
| 2014 | Ford | Flex | Limited | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2014 | Ford | Explorer | Sport | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2014 | Ford | Taurus | SHO | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2014 | Ford | Police Interceptor Utility | Base | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor |
| 2014 | Ford | Police Interceptor Sedan | Base | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2014 | Lincoln | MKS | EcoBoost | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor |
| 2014 | Lincoln | MKT | EcoBoost | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor |
| 2013 | Ford | Explorer | Sport | 3.5V6 | GAS | Downstream Rear | O.E. Quality Replacement Sensor | Turbocharged; |
| 2013 | Ford | Taurus | SHO | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2013 | Ford | Flex | Limited | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2013 | Lincoln | MKS | EcoBoost | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor |
| 2013 | Lincoln | MKT | EcoBoost | 3.5V6 | GAS | Downstream Left | O.E. Quality Replacement Sensor |
| 2012 | Ford | Flex | Limited | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2012 | Ford | Flex | Titanium | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2012 | Ford | Taurus | SHO | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2012 | Lincoln | MKS | EcoBoost | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor |
| 2012 | Lincoln | MKT | EcoBoost | 3.5V6 | GAS | Downstream Left | O.E. Quality Replacement Sensor |
| 2011 | Ford | Flex | SEL | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2011 | Ford | Flex | Titanium | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2011 | Ford | Flex | Limited | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2011 | Ford | Taurus | SHO | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor | Turbocharged; |
| 2011 | Lincoln | MKS | EcoBoost | 3.5V6 | GAS | Downstream Right | O.E. Quality Replacement Sensor |
| 2011 | Lincoln | MKT | EcoBoost | 3.5V6 | GAS | Downstream Left | O.E. Quality Replacement Sensor |
The Denso Oxygen Sensor Part Number 234-4491 is a high-quality replacement part that is specifically designed to fit Ford and Lincoln vehicles. This part is also compatible with part number BA5Z9G444A, making it easy to install and use.
One of the key features of this oxygen sensor is its advanced sensor element design, which is engineered to provide accurate and reliable readings of oxygen levels in the exhaust system. This helps to ensure that the vehicle’s engine is running efficiently, which can improve fuel economy and reduce emissions.
Another benefit of the Denso Oxygen Sensor Part Number 234-4491 is its durable construction. This part is made from high-quality materials that are designed to withstand the harsh conditions of the engine compartment and provide long-lasting performance. This means that you can trust this oxygen sensor to perform reliably for years to come.
This part is also very easy to install, thanks to its direct fit design. This means that it is designed to fit perfectly into your vehicle’s existing exhaust system, without the need for any modifications or additional hardware. This makes it a great choice for DIY mechanics and professional technicians alike.
Overall, the Denso Oxygen Sensor Part Number 234-4491 is an excellent choice for anyone who needs to replace a faulty or worn-out oxygen sensor in their Ford or Lincoln vehicle. Its advanced design, durable construction, and easy installation make it a great value and a reliable choice for any car owner or mechanic.
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| Connector Gender | Female |
| Mounting Type | Threaded |
| Sensor Type | Heated |
| Thread Diameter | 0.708 |
| Universal Or Specific Fit | Specific |
| Wire Quantity | 4 |
| Wiring Harness Length | 17.48 |
Delivery Info
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Returns Info
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