Dorman 970-939 ABS Wheel Speed Sensor - Rear Right

OE-Style ABS Wheel Speed Sensor

Dorman 970-939 is a direct replacement ABS wheel speed sensor built to match the fit and function of the original equipment part. It uses quality materials and a factory-style electrical connector for a clean replacement on the rear right side of select Lexus models, including Lexus LS460, IS250, and GS350 applications.

For Lexus LS460 rear right ABS sensor replacement, Lexus IS250 rear right wheel speed sensor service, and other listed Lexus fitments, this sensor is built for straightforward OE-style service. The Dorman 970-939 part number is also a useful cross-reference when comparing replacement options for the same application.

Key Features

• Direct replacement ABS wheel speed sensor for OE fit and function
• Factory-style black rectangular female connector with 2 terminals
• Plastic housing with blade terminal design
• Built from quality materials for durable, reliable operation
• Fits rear right applications on select Lexus vehicles
• Cross-reference part numbers include Standard Ignition ALS1809 and 5S8716

Detailed Description

This Dorman ABS wheel speed sensor is engineered for rear right installation on a wide range of Lexus vehicles, including 2007-2017 Lexus LS460, 2011-2016 Lexus LS600h, 2008-2014 Lexus IS F, 2006-2012 Lexus IS250, 2006-2012 Lexus IS350, 2012 Lexus LFA, 2007-2011 Lexus GS350, 2007-2011 Lexus GS450h, 2008-2011 Lexus GS460, 2005-2007 Lexus GS430, and 2006 Lexus GS300. The Dorman 970-939 part number identifies an OE-style replacement that matches the original sensor’s connector layout and mounting style for the listed vehicles.

As an ABS wheel speed sensor, this component reports wheel speed data to the anti-lock brake system. Accurate signal input is essential for ABS operation, traction control, and stability-related functions on the supported Lexus LS460, IS250, and GS350 platforms.

What This Part Helps Address

• ABS warning light triggered by a faulty rear right wheel speed sensor
• Erratic or missing wheel speed signal at the rear right wheel
• ABS, traction control, or stability system fault codes related to wheel speed input
• Intermittent braking system alerts caused by sensor wear or connector issues
• Replacement needs after corrosion, damage, or electrical failure

Installation Notes and Tips

Install the sensor in the rear right position only on the listed applications. Confirm connector shape, terminal count, and harness routing before installation. Proper installation of the ABS wheel speed sensor is crucial for optimal performance, and the sensor should be seated securely with the wiring routed away from moving suspension components.

Mounting hardware is not included. No wiring harness is included.

Quality Assurance

Dorman designs this direct replacement sensor to match OE fit and function and tests it for durability and reliability. The factory-style connector and quality construction support consistent service on the specified Lexus applications.