Arnott RH-3954 Suspension Ride Height Sensor - Rear Left

Reliable Suspension Ride Height Sensor for Ford and Lincoln

The Arnott RH-3954 Suspension Ride Height Sensor is designed to provide accurate ride height measurements for Ford Expedition and Lincoln Navigator models. This new sensor features a black oval connector with a single female connector and three male pin terminals, ensuring precise and consistent performance.

Key Features of Arnott RH-3954 Suspension Ride Height Sensor

• Connector color: Black for easy identification
• Single oval-shaped female connector
• Three male pin terminals for secure electrical connection
• Standard grade type for reliable operation
• New, not remanufactured, ensuring original quality

Detailed Product Description

The Arnott RH-3954 is a suspension ride height sensor specifically engineered for use in Ford Expedition and Lincoln Navigator vehicles. It features a black oval connector with one female connector housing three male pin terminals, designed to maintain a stable and accurate connection with the vehicle’s suspension system. The sensor’s standard grade type ensures it meets OEM specifications for consistent ride height monitoring. This part is new and does not include mounting hardware, so it is intended for direct replacement of the original sensor.

Common Applications and Issues Addressed

• Restores accurate suspension ride height readings
• Resolves uneven or incorrect vehicle leveling
• Eliminates suspension warning lights related to sensor faults
• Improves adaptive suspension system performance
• Prevents premature wear on suspension components due to incorrect height data

Installation Notes and Tips

When installing the Arnott RH-3954 Suspension Ride Height Sensor, ensure the vehicle is safely lifted and supported. Carefully disconnect the original sensor’s electrical connector and remove the sensor without damaging the mounting points. Connect the new sensor’s black oval female connector securely, verifying the three male pin terminals align properly. Since mounting hardware is not included, reuse the original fasteners or source appropriate replacements. After installation, verify sensor operation through the vehicle’s diagnostic system.

Quality Assurance and Warranty

Arnott provides this RH-3954 Suspension Ride Height Sensor as a new, standard-grade replacement part. It is manufactured to meet or exceed 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. Consult the product documentation or supplier for exact warranty terms.