OEM 37-14-6-870-000 Headlight Level Sensor

The OEM 37-14-6-870-000 is a headlight level sensor designed to maintain proper headlight aim and optimize road illumination. This sensor is a critical component of automatic headlight leveling systems, continuously monitoring vehicle ride height to ensure headlights are properly aimed regardless of vehicle load conditions.

Key Features:

• Monitors suspension position and vehicle ride height in real-time
• Sends electronic signals to the headlight leveling control module
• Helps maintain optimal headlight beam pattern and prevent glare to oncoming traffic
• Direct replacement for worn or failed original equipment sensors
• Essential for vehicles equipped with xenon or adaptive headlight systems

This headlight level sensor mounts to the vehicle's suspension components and uses a linkage arm to detect changes in ride height. When the sensor detects the vehicle is loaded with passengers or cargo, it signals the headlight leveling system to adjust the beam angle downward. When the load is removed, the system raises the beam angle back to the optimal position. Proper function of this sensor is essential for maintaining correct headlight aim and ensuring maximum visibility while driving.