Arnott RH-3378 Suspension Ride Height Sensor - Front

Arnott RH-3378 Ride Height Sensor

Arnott RH-3378 is a front ride height sensor for the 2010-2012 Land Rover Range Rover (L322) with Continuous Variable Damper (CVD) and VDS. It monitors chassis-to-road distance and sends position data to the ECU so the air suspension system can adjust ride height as needed.

Built with durable injection molded resin, a black female connector, and rugged mounting points, this Arnott suspension ride height sensor is tested to 1 million cycles for long service life. It is a direct-fit replacement for front left or front right applications on the Land Rover Range Rover, helping restore accurate suspension feedback.

Key Features

• Part number RH-3378 for front left or front right use
• Fits 2010-2012 Land Rover Range Rover (L322) with VDS and Continuous Variable Damper (CVD)
• Black connector with oval shape, 1 connector, 6 terminals
• Female connector with male pin terminals
• Standard-grade replacement sensor with durable resin construction
• Tested up to 1 million cycles for extended service life

Detailed Description

Arnott RH-3378 is an aftermarket suspension ride height sensor engineered for the front of the 2010-2012 Land Rover Range Rover. It measures the changing distance between the chassis and the road surface, then relays that information to the vehicle ECU so the air suspension compressor can add or release air from the struts. For Range Rover models with VDS and CVD, accurate sensor input is critical to maintaining proper suspension response and ride height control.

This part cross-references Land Rover LR010828 and LR023652 for the same application. If you are replacing a worn or damaged front ride height sensor on a Land Rover Range Rover, RH-3378 provides a direct replacement option with the correct connector style and mounting design.

Common Problems It Can Help Address

• Incorrect ride height readings from the front suspension
• Air suspension compressor cycling due to faulty sensor input
• Uneven or inconsistent vehicle stance
• Suspension warning lights related to ride height feedback
• Sensor damage from road debris, water, salt, or impact

Installation Notes and Tips

Fits 2010-2012 Land Rover Range Rover, front. Verify the vehicle is equipped with Continuous Variable Damper (CVD) and VDS before ordering. Inspect the sensor arm, connector, and mounting points for corrosion or damage during replacement, and confirm the suspension system is calibrated after installation if required by the vehicle service procedure.

Quality Assurance

Arnott backs this Range Rover ride height sensor with its industry-leading warranty. The sensor is built from quality components and tested for durability to support reliable suspension feedback over long-term use.