Standard ALS1931T ABS Wheel Speed Sensor - Rear Left

ABS Wheel Speed Sensor for Rear Left Applications

Standard ALS1931T is an ABS wheel speed sensor built for rear left fitments on select Chrysler and Dodge vehicles. It uses a bolt-mount spindle installation, a male oval connector, and a 59-inch harness to support a direct replacement on the listed applications.

Compatible With 2005-2010 Chrysler 300, 2008-2010 Dodge Challenger, 2006-2010 Dodge Charger, and 2005-2008 Dodge Magnum in the rear left position. This Standard ALS1931T sensor is a practical choice when restoring wheel speed signal input for ABS system operation.

Key Features

• ABS wheel speed sensor for rear left mounting locations
• Bolt-mount design for spindle installation
• Male oval connector with 2 terminals
• 59-inch harness length for routing to the factory connection point
• Blade terminal type with 1 connector and 1 bolt hole
• Cross-references Standard Ignition ALS1931 for the same application

Detailed Product Overview

The Standard ALS1931T is engineered for vehicles that use a spindle-mounted rear left ABS sensor. Its connector and harness layout are matched to the listed Chrysler 300, Dodge Challenger, Dodge Charger, and Dodge Magnum applications, helping maintain proper wheel speed signal delivery to the ABS control system. The ALS1931T part number is also referenced in interchange listings for related aftermarket and OE-style applications.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Issues This Sensor Can Address

• ABS warning light illuminated on the dash
• Wheel speed signal loss at the rear left corner
• Intermittent ABS operation during braking
• Fault codes related to the wheel speed sensor circuit
• Erratic traction control or stability system behavior tied to sensor input

Installation Notes and Tips

Verify rear left placement before installation and compare the connector shape, terminal count, and harness length to the original sensor. The sensor mounts at the spindle with a bolt-mount design and does not include mounting hardware. Inspect the wheel hub area, wiring path, and connector terminals for corrosion or damage before final assembly.

Quality Assurance

Standard is a recognized aftermarket brand for electrical and sensor components, and ALS1931T is listed with direct-fit specifications for the vehicles shown above. Confirm part number ALS1931T against the original sensor and vehicle application before installation.