HomeSuspension > SensorsArnott RH-3782 Suspension Ride Height Sensor - Front Left
Part #: RH-3782

Arnott RH-3782 Suspension Ride Height Sensor - Front Left

NEW, Front Left
⚙️ 11 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦NEW, Front Left
🚗Fitment: Acura, MDX and ZDX
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Arnott NEW Suspension Ride Height Sensor RH-3782

The Arnott NEW Suspension Ride Height Sensor RH-3782 is designed specifically for Acura MDX and ZDX models. This sensor plays a critical role in maintaining accurate suspension height readings to ensure optimal vehicle performance and ride comfort.

  • Connector Color: Black
  • Terminal Type: Pin
  • Grade Type: Standard
  • Connector Quantity: 1
  • Connector Shape: Rectangle
  • Terminal Quantity: 3
  • Connector Gender: Male
  • Terminal Gender: Male
  • Mounting Hardware: Not included
  • Condition: New

Detailed Product Description

The Arnott NEW Suspension Ride Height Sensor RH-3782 is engineered to provide reliable suspension height data for Acura MDX and ZDX vehicles. Featuring a black rectangular connector with a single connection point, this sensor uses three male pin terminals to ensure secure and precise electrical contact. The standard grade type ensures consistent performance under normal operating conditions. This new sensor is designed to replace faulty or worn ride height sensors, restoring proper suspension system functionality.

The NEW product line from Arnott focuses on delivering brand-new components that meet original equipment specifications. This ensures that the RH-3782 sensor integrates seamlessly with your vehicle’s suspension system, providing accurate height measurements necessary for adaptive suspension adjustments.

Common Applications and Issues Addressed

  • Incorrect suspension height readings causing uneven ride quality
  • Faulty sensor signals triggering suspension warning lights
  • Adaptive suspension system malfunctions due to sensor failure
  • Vehicle sagging or improper leveling during load changes
  • Intermittent suspension sensor connectivity problems

Installation Notes and Tips

Installation of the Arnott RH-3782 sensor requires careful handling of the male pin terminals and connector to avoid damage. Since mounting hardware is not included, retain original fasteners or source compatible hardware. Ensure the connector is fully seated and locked to prevent signal loss. It is recommended to verify sensor calibration after installation to confirm accurate suspension height readings.

Quality Assurance and Warranty

This Arnott Suspension Ride Height Sensor RH-3782 is a new, standard-grade component manufactured to meet OEM standards. While specific warranty details are not provided, Arnott products typically undergo rigorous quality control to ensure durability and reliable performance in Acura MDX and ZDX vehicles.

This part fits 11 vehicles. Search below:

YearMakeModelPositionNotes
2013AcuraMDXFront LeftNEW
2013AcuraZDXFront LeftNEW
2012AcuraMDXFront LeftNEW
2012AcuraZDXFront LeftNEW
2011AcuraMDXFront LeftNEW
2011AcuraZDXFront LeftNEW
2010AcuraMDXFront LeftNEW
2010AcuraZDXFront LeftNEW
2009AcuraMDXFront LeftNEW
2008AcuraMDXFront LeftNEW
2007AcuraMDXFront LeftNEW

* 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:

33186STXA01

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