Arnott RH-3953 Headlight Level Sensor - Rear Right
Reliable Headlight Level Sensor for Ford Expedition and Lincoln Navigator
The Arnott RH-3953 headlight level sensor is designed to maintain optimal headlight alignment for Ford Expedition and Lincoln Navigator models. This new sensor ensures accurate leveling to improve nighttime visibility and vehicle safety.
Key Features of Arnott RH-3953 Headlight Level Sensor
- Connector color: Black for easy identification
- Pin-type terminals with 3 male terminals for secure electrical connection
- Single oval-shaped female connector for precise fitment
- Standard grade type ensuring consistent performance
- New, not remanufactured, for reliable operation
Detailed Description of the RH-3953 Headlight Level Sensor
The Arnott RH-3953 is a headlight level sensor engineered specifically for use in Ford Expedition and Lincoln Navigator vehicles. Featuring a black connector with an oval shape and a single female connector, this sensor uses three male pin terminals to establish a stable electrical connection. Its standard grade type construction provides dependable functionality under normal driving conditions. This sensor is new and designed to replace faulty or worn sensors to restore proper headlight leveling and vehicle lighting system performance.
Common Applications and Issues Addressed
- Corrects headlight misalignment caused by sensor failure
- Resolves uneven or flickering headlight beams
- Prevents dashboard warning lights related to headlight leveling
- Improves nighttime driving visibility and safety
- Restores proper operation of automatic headlight leveling systems
Installation Notes and Tips
When installing the Arnott RH-3953 headlight level sensor, ensure the vehicle is parked on a level surface to facilitate accurate sensor calibration. The sensor features a single oval female connector with three male pin terminals; verify connector compatibility before installation. No mounting hardware is included, so retain original hardware or source appropriate fasteners. Follow manufacturer guidelines for sensor alignment and electrical connections to maintain system integrity.
Quality Assurance and Warranty Information
Arnott provides this headlight level sensor as a new replacement part, manufactured to meet OEM specifications for Ford Expedition and Lincoln Navigator models. While specific warranty details are not provided here, Arnott parts typically come with a limited warranty covering defects in materials and workmanship. Using a new sensor like the RH-3953 helps ensure reliable performance and longevity in your vehicle's lighting system.







Description
Reliable Headlight Level Sensor for Ford Expedition and Lincoln Navigator
The Arnott RH-3953 headlight level sensor is designed to maintain optimal headlight alignment for Ford Expedition and Lincoln Navigator models. This new sensor ensures accurate leveling to improve nighttime visibility and vehicle safety.
Key Features of Arnott RH-3953 Headlight Level Sensor
- Connector color: Black for easy identification
- Pin-type terminals with 3 male terminals for secure electrical connection
- Single oval-shaped female connector for precise fitment
- Standard grade type ensuring consistent performance
- New, not remanufactured, for reliable operation
Detailed Description of the RH-3953 Headlight Level Sensor
The Arnott RH-3953 is a headlight level sensor engineered specifically for use in Ford Expedition and Lincoln Navigator vehicles. Featuring a black connector with an oval shape and a single female connector, this sensor uses three male pin terminals to establish a stable electrical connection. Its standard grade type construction provides dependable functionality under normal driving conditions. This sensor is new and designed to replace faulty or worn sensors to restore proper headlight leveling and vehicle lighting system performance.
Common Applications and Issues Addressed
- Corrects headlight misalignment caused by sensor failure
- Resolves uneven or flickering headlight beams
- Prevents dashboard warning lights related to headlight leveling
- Improves nighttime driving visibility and safety
- Restores proper operation of automatic headlight leveling systems
Installation Notes and Tips
When installing the Arnott RH-3953 headlight level sensor, ensure the vehicle is parked on a level surface to facilitate accurate sensor calibration. The sensor features a single oval female connector with three male pin terminals; verify connector compatibility before installation. No mounting hardware is included, so retain original hardware or source appropriate fasteners. Follow manufacturer guidelines for sensor alignment and electrical connections to maintain system integrity.
Quality Assurance and Warranty Information
Arnott provides this headlight level sensor as a new replacement part, manufactured to meet OEM specifications for Ford Expedition and Lincoln Navigator models. While specific warranty details are not provided here, Arnott parts typically come with a limited warranty covering defects in materials and workmanship. Using a new sensor like the RH-3953 helps ensure reliable performance and longevity in your vehicle's lighting system.





















