Facet 10.8303 Oxygen Sensor

Reliable Oxygen Sensor for Nissan and Infiniti Vehicles

The Facet 10.8303 oxygen sensor is designed to provide accurate emissions monitoring for select Nissan and Infiniti models. This sensor helps maintain optimal engine performance and emission control by delivering precise air-fuel mixture data to the vehicle’s engine control unit.

• Compatible with Nissan Armada, Pathfinder, Pathfinder Armada, Sentra, TITAN, and Infiniti QX56
• Part number 10.8303 ensures exact fit and function
• Direct replacement oxygen sensor for emission control systems
• Engineered to meet OEM specifications for reliable performance
• Durable construction for long service life under harsh conditions

Product Details and Compatibility

The Facet 10.8303 oxygen sensor is an emission control component specifically designed for use in Nissan and Infiniti vehicles, including the Armada, Pathfinder, Pathfinder Armada, Sentra, TITAN, and Infiniti QX56. This sensor monitors the oxygen levels in the exhaust gases, providing critical feedback to the engine control module to optimize fuel combustion and reduce harmful emissions. Using the correct oxygen sensor like the Facet 10.8303 helps maintain engine efficiency and supports compliance with emission standards.

Common Applications and Problem Resolution

• Helps resolve rough idling and engine hesitation issues
• Reduces excessive fuel consumption caused by faulty oxygen sensors
• Prevents check engine light triggers related to emission faults
• Improves overall engine performance and exhaust emissions
• Supports proper catalytic converter function by accurate air-fuel ratio monitoring

Installation Notes and Tips

When installing the Facet 10.8303 oxygen sensor, ensure the vehicle is compatible by verifying the make and model. Use appropriate tools to avoid damaging the sensor or wiring harness. It is recommended to replace oxygen sensors in pairs when applicable to maintain balanced engine performance. Follow vehicle manufacturer torque specifications and safety precautions during installation.

Quality Assurance and Warranty Information

Facet oxygen sensors are manufactured to meet or exceed OEM standards, ensuring reliable operation and durability. The 10.8303 part number undergoes rigorous quality control testing to provide consistent performance in emission control applications. Warranty coverage details should be confirmed with the product documentation or supplier.