Arnott RH-3774 Suspension Ride Height Sensor - Rear Left

Overview of Arnott Suspension Ride Height Sensor RH-3774

The Arnott Suspension Ride Height Sensor RH-3774 is designed specifically for Lexus LX570 models, providing accurate suspension height data to maintain optimal vehicle performance. This new sensor features a black triangular female connector with blade terminals, ensuring reliable electrical connections.

• Compatible with Lexus LX570 suspension systems
• Black triangular female connector with 3 male blade terminals
• Single wire and single connector design for straightforward installation
• Standard grade type for consistent performance
• New, not remanufactured, ensuring original quality
• No mounting hardware included

Detailed Product Description

The Arnott RH-3774 suspension ride height sensor is engineered to monitor the ride height of the Lexus LX570 accurately. It features a black connector shaped in a triangle, housing three male blade terminals that connect to a female connector on the vehicle. The sensor uses a single wire and connector, simplifying the wiring harness interface. This standard grade sensor is built new, not remanufactured, to meet OEM specifications and provide reliable data for the vehicle’s suspension control system. While mounting hardware is not included, the sensor is designed to fit directly into the existing mounting points of the LX570.

Common Applications and Issues Addressed

• Detects incorrect ride height readings causing suspension warning lights
• Resolves uneven vehicle stance or sagging suspension
• Prevents improper air suspension adjustments
• Eliminates sensor-related error codes in the suspension system
• Supports accurate leveling for improved ride comfort and handling

Installation Notes and Tips

• Ensure the vehicle is safely lifted and supported before sensor replacement
• Disconnect the battery to avoid electrical shorts during installation
• Verify the connector color and shape match the original sensor to avoid compatibility issues
• Handle the sensor carefully to prevent damage to the blade terminals
• Check for any corrosion or damage on the wiring harness before connecting the new sensor

Quality Assurance and Warranty

The Arnott RH-3774 suspension ride height sensor is a new, standard grade replacement part manufactured to meet or exceed OEM standards. While mounting hardware is not included, the sensor undergoes quality checks to ensure proper fit and function on the Lexus LX570. Arnott products typically come with a limited warranty covering defects in materials and workmanship; please refer to the warranty documentation for specific terms.