Arnott RH-3782 Suspension Ride Height Sensor - Front Left

Front Left Ride Height Sensor for Acura MDX and ZDX

Arnott RH-3782 is a new OES vehicle-specific suspension ride height sensor for the front left position. It sends the height signal to the vehicle computer to help maintain correct suspension or headlight height on the 2007-2013 Acura MDX and 2010-2013 Acura ZDX.

Built as a direct-fit replacement for the front left ride height sensor, RH-3782 is a practical solution when the original sensor has worn out or been damaged by road debris, impact, water intrusion, or salt exposure. This Arnott NEW part number RH-3782 is made for Acura MDX and Acura ZDX applications that require accurate ride-height feedback.

Key Features

• New OES vehicle-specific ride height sensor
• Front left suspension position
• Black connector with rectangular shape
• 1 male connector, 3 male terminals, pin terminal type
• Standard grade construction
• Includes a linkage arm and sensor
• Direct replacement for Acura part number 33186STXA01

Detailed Description

Arnott RH-3782 is engineered for the front left suspension position on the Acura MDX (YD2) and Acura ZDX (YB1). As a ride height sensor, it monitors suspension position and communicates that information to the vehicle computer so the system can maintain proper ride height and, where equipped, headlight leveling. The Arnott NEW product line focuses on vehicle-specific replacement components, and RH-3782 follows that approach with an OE-style fit and function for these Acura applications.

This part cross-references Acura 33186STXA01 for the same application. Search terms such as front left ride height sensor for 2007-2013 Acura MDX and 2010-2013 Acura ZDX, or Arnott RH-3782 Acura MDX suspension sensor, point to this exact replacement.

What It Helps Fix

• Incorrect suspension ride height readings
• Headlight leveling issues caused by faulty height feedback
• Warning lights related to suspension sensor failure
• Sensor damage from road debris or impact
• Problems caused by water or salt intrusion at the sensor

Installation Notes and Tips

Fits 2007-2013 Acura MDX, front left. Fits 2010-2013 Acura ZDX, front left. Confirm the connector style, mounting location, and linkage orientation before installation. Inspect the surrounding suspension components for wear or damage that could affect sensor readings after replacement.

Quality Assurance

Arnott supplies vehicle-specific replacement suspension components, and RH-3782 is a new part built for direct OE-style service on the listed Acura applications. Use the vehicle fitment details and the Acura cross-reference number to verify application before ordering.