Genuine Land Rover LR104387 NOx Sensor Nitrogen Oxide Emission Sensor

The Genuine Land Rover LR104387 is a nitrogen oxide (NOx) sensor designed for diesel-equipped Land Rover vehicles. This sensor monitors the level of nitrogen oxide emitted by a diesel vehicle to ensure compliance with emissions regulations, making it an essential component of the vehicle's emission control system.

Key Features:

• Monitors NOx levels and plays an essential role in controlling emissions through the Selective Catalytic Reduction (SCR) system
• Replaces OEM part numbers LR062828 and LR078810
• Can be installed in rear or front positions depending on vehicle application
• Features integrated sensor heating that brings the sensor up to operating temperature of approximately 700°C
• Genuine OEM quality ensures perfect fit and reliable performance

When the NOx sensor detects excessive NOx gases being emitted, it sends that information to the SCR system, which then adjusts the output to a level that's compliant with emission regulations. The sensor uses a two-chamber design where residual oxygen is measured in the first chamber, and NOx is broken down into nitrogen and oxygen in the second chamber. This advanced technology ensures accurate monitoring and helps reduce harmful emissions while maintaining optimal engine performance.