HomeSuspension > SensorsArnott RH-3766 Suspension Ride Height Sensor - Front Right
Part #: RH-3766

Arnott RH-3766 Suspension Ride Height Sensor - Front Right

Front Right
⚙️ 13 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Lexus, LX570
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Overview of Arnott Suspension Ride Height Sensor RH-3766

The Arnott Suspension Ride Height Sensor RH-3766 is designed specifically for Lexus LX570 models, providing accurate suspension height data to maintain optimal vehicle performance. This new sensor features a black rectangular connector with a single female connector and three male pin terminals, ensuring reliable electrical connections.

  • Compatible with Lexus LX570 suspension systems
  • New suspension ride height sensor, part number RH-3766
  • Black rectangular female connector with one connector quantity
  • Three male pin terminals for secure signal transmission
  • Standard grade type for consistent performance
  • No mounting hardware included

Detailed Product Description

The Arnott RH-3766 suspension ride height sensor is engineered to provide precise measurement of the vehicle's ride height, which is critical for adaptive suspension systems in the Lexus LX570. The sensor’s black connector is rectangular in shape and includes one female connector with three male pin terminals, designed to integrate seamlessly with the vehicle’s wiring harness. This standard grade sensor ensures dependable operation under normal driving conditions. While mounting hardware is not included, the sensor is designed for straightforward replacement in the existing mounting points of the LX570.

Common Applications and Issues Addressed

  • Restores accurate suspension height readings for Lexus LX570
  • Resolves uneven ride height or suspension warning lights
  • Corrects adaptive suspension system errors related to sensor failure
  • Improves vehicle stability and ride comfort by providing accurate data
  • Prevents potential damage caused by incorrect suspension adjustments

Installation Notes and Tips

Installation of the Arnott RH-3766 sensor requires disconnecting the vehicle’s battery and removing the old sensor from the suspension assembly. Ensure the black rectangular female connector is securely attached to the vehicle’s wiring harness. Since mounting hardware is not included, reuse the original fasteners or source compatible hardware. Verify proper sensor alignment and connection before reassembling. It is recommended to consult the Lexus LX570 service manual for detailed installation procedures.

Quality Assurance and Warranty

This Arnott suspension ride height sensor is a new, standard grade replacement part manufactured to meet OEM specifications for the Lexus LX570. While mounting hardware is not included, the sensor undergoes quality control testing to ensure reliable performance. Arnott products typically come with a limited warranty covering defects in materials and workmanship; please refer to Arnott’s official warranty policy for specific terms related to part number RH-3766.

This part fits 13 vehicles. Search below:

YearMakeModelPositionNotes
2021LexusLX570Front Right
2020LexusLX570Front Right
2019LexusLX570Front Right
2018LexusLX570Front Right
2017LexusLX570Front Right
2016LexusLX570Front Right
2015LexusLX570Front Right
2014LexusLX570Front Right
2013LexusLX570Front Right
2011LexusLX570Front Right
2010LexusLX570Front Right
2009LexusLX570Front Right
2008LexusLX570Front Right

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

8940560020

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.