HomeSuspension > SensorsArnott RH-3776 Suspension Ride Height Sensor - Rear Right
Part #: RH-3776

Arnott RH-3776 Suspension Ride Height Sensor - Rear Right

Rear Right
⚙️ 14 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$317.12Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Lexus, GX460
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Arnott Suspension Ride Height Sensor RH-3776

The Arnott Suspension Ride Height Sensor - OES RH-3776 is designed specifically for Lexus GX460 models. This new suspension ride height sensor ensures accurate vehicle height measurement to maintain optimal suspension performance and ride quality.

  • Connector color: Black for easy identification
  • Blade terminal type with 3 male terminals
  • Single female triangular connector for secure fitment
  • Standard grade type for reliable operation
  • New part, not remanufactured
  • Mounting hardware not included

About the Suspension Ride Height Sensor - OES Product Line

The Suspension Ride Height Sensor - OES line by Arnott focuses on providing original equipment style sensors that meet factory specifications. This ensures compatibility and performance consistency for vehicles like the Lexus GX460. The RH-3776 part number is part of this line, offering a direct replacement sensor that integrates seamlessly with the vehicle's suspension system.

Detailed Product Description

The RH-3776 suspension ride height sensor features a black connector with a triangular shape, designed to fit precisely with the Lexus GX460's suspension system. It includes a single female connector with three male blade terminals, providing a secure and reliable electrical connection. The sensor is manufactured to standard grade specifications, ensuring consistent performance under normal driving conditions. As a new component, it offers the reliability expected from an original equipment style replacement part.

Common Applications and Issues Addressed

  • Maintains accurate ride height measurement for Lexus GX460 suspension
  • Prevents uneven suspension wear caused by faulty sensor readings
  • Helps resolve suspension warning lights related to height sensor faults
  • Supports proper air suspension leveling and vehicle stability
  • Ensures smooth ride quality by providing correct sensor data

Installation Notes and Tips

  • Compatible specifically with Lexus GX460 models; verify vehicle fitment before installation
  • Mounting hardware is not included; reuse existing hardware or source separately
  • Handle the sensor connector carefully to avoid damage to the blade terminals
  • Ensure the connector is fully seated and locked to prevent electrical issues
  • Follow vehicle manufacturer guidelines for sensor calibration after installation

Quality Assurance and Warranty

The Arnott RH-3776 suspension ride height sensor is a new, standard grade replacement part designed to meet original equipment specifications. While mounting hardware is not included, the sensor undergoes quality checks to ensure proper fit and function. Warranty details should be confirmed with the parts provider or vehicle manufacturer to ensure coverage.

This part fits 14 vehicles. Search below:

YearMakeModelPositionNotes
2023LexusGX460Rear RightSuspension Ride Height Sensor - OES
2022LexusGX460Rear RightSuspension Ride Height Sensor - OES
2021LexusGX460Rear Right
2020LexusGX460Rear Right
2019LexusGX460Rear Right
2018LexusGX460Rear Right
2017LexusGX460Rear Right
2016LexusGX460Rear Right
2015LexusGX460Rear Right
2014LexusGX460Rear Right
2013LexusGX460Rear Right
2012LexusGX460Rear Right
2011LexusGX460Rear Right
2010LexusGX460Rear 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:

8940760040

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