Rear Left Ride Height Sensor for 2008-2011 Lexus LX570 - Arnott RH-3774

Precision ride height sensor ensures accurate suspension calibration. Arnott's OES ride height sensors level your vehicle by measuring the varying distances between the road and the vehicle's chassis. The Electronic Control Unit (ECU) is provided with this information and sends a signal to the air suspension compressor to increase or decrease the air in the air struts appropriately. Ride height sensors can wear out and are vulnerable to damage from road debris, accidents, water and salt intrusion, they should be replaced to prevent further damage to the vehicle’s air suspension system.

Suspension Ride Height Sensor

• OES ride height sensor restores the vehicle’s ability to respond to road conditions
• For best results it is recommended to replace in pairs.