Holstein 2ABS1446 ABS Wheel Speed Sensor - Front Left

ABS Wheel Speed Sensor for Lexus RX

Holstein Parts 2ABS1446 is an ABS wheel speed sensor built for front left applications on select Lexus RX models. It uses a 2-terminal blade connection with a female connector and male terminals for a direct-style electrical interface.

Key Features

• ABS wheel speed sensor for brake system signal monitoring
• Front left position
• 2-terminal blade design
• Female connector with male terminals
• Holstein Parts line coverage for OE-style replacement needs

Detailed Description

Holstein Parts 2ABS1446 is an ABS wheel speed sensor for 2004-2006 Lexus RX330, front left, and 2007-2009 Lexus RX350, front left. This sensor helps provide the wheel speed input used by the ABS control system to monitor wheel rotation and support brake system operation. The Holstein Parts product line focuses on replacement components for common import applications, and this part number is listed for Lexus RX330 and Lexus RX350 front left fitments with harness notes for North America product parts.

This part cross-references Dorman OE Solutions 970-334 for the same application. It also cross-references Standard Ignition ALS646 for the same application.

What It Is Used For

• ABS warning light concerns related to wheel speed signal loss
• Erratic or intermittent wheel speed sensor readings
• Brake system fault codes tied to the front left sensor circuit
• Loss of ABS function caused by a failed sensor at the wheel
• Replacement after harness or connector-related sensor failure

Installation Notes and Tips

Verify front left placement before installation and match the connector style to the original sensor. Confirm vehicle application by year, model, and harness configuration on 2004-2006 Lexus RX330 and 2007-2009 Lexus RX350. Inspect the tone ring, wiring path, and connector condition during service to help ensure a proper repair.

Quality Assurance

Holstein Parts 2ABS1446 is cataloged as a replacement ABS wheel speed sensor for the listed Lexus RX applications and is identified with OE-style interchange references for application matching.