Description
Precise Air-Fuel Monitoring. The Ford HEGO Oxygen Sensor; Upstream; Front is engineered to measure oxygen levels in the exhaust gases before they enter the catalytic converter, providing critical feedback for the engine control unit. This sensor helps optimize air-fuel ratio, improving fuel economy, reducing emissions, and preserving engine performance. It is essential for maintaining compliance with environmental standards and ensuring smooth operation.
Construction and Appearance. Crafted from durable, corrosion-resistant materials, this oxygen sensor features a robust metal housing with a protective heat shield and resin-coated wiring. The sensor tip incorporates an advanced ceramic element sensitive to oxygen variations, and it has a reliable connector compatible with factory wiring harnesses for a secure fit and longevity.
Installation. Installation is straightforward and designed to replace the factory sensor directly with no modifications or drilling required. Most technicians will find this a simple swap using standard hand tools, typically completed within a short timeframe.
Warranty. This part comes with a minimum 12-month manufacturer warranty covering defects and workmanship. Application. Specifically designed to fit the 2015-2023 Mustang EcoBoost models, ensuring exact compatibility and performance with no exceptions noted.
Ford FR3Z-9F472-A
CA Residents: WARNING: Cancer and Reproductive Harm
- Oxygen Sensor Designed For Upstream Engine Management
- Compatible With Multiple Position Locations Including Right Upper, Right Front, Left Upper, And Left Front
- Also Known As Upper Oxygen Sensor, Ft Oxygen Sensor, Sensor Hego, Dy1306
- Genuine Ford Part With High-Quality Construction For Reliable Performance
- Ensures Proper Air-Fuel Mixture Monitoring To Maintain Optimal Engine Efficiency
- Fits 15-23 Mustang EcoBoost






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