Hella 230040801 ABS Wheel Speed Sensor - Front Left

HELLA ABS Wheel Speed Sensor for Front Left Applications

Restore accurate wheel speed monitoring with this HELLA ABS wheel speed sensor, part number 230040801. Built as a standard replacement with a 2-pin inductive design, it supports consistent ABS signal input for select Toyota and Lexus front left applications, including Toyota Highlander and Lexus RX models.

Key Features

• Part number: 230040801
• ABS wheel speed sensor for the front axle wheel side
• Inductive sensor type with 2 terminals and 2 pins
• Wiring harness included; harness length 1005 mm (39.57 in.)
• Gray female connector with oblong shape
• Supplementary article with holder
• Standard replacement grade for select OE-style applications

Detailed Product Overview

HELLA 230040801 is an ABS wheel speed sensor engineered to monitor wheel movement and send the signal needed for ABS operation. The 1005 mm harness length and front axle wheel-side mounting location support direct replacement on listed vehicles, while the blade terminals and female connector help maintain proper electrical connection. This sensor is used on select front left applications for 2004-2007 Toyota Highlander, 2004-2005 Lexus RX330, 2006 Lexus RX330, 2006-2008 Lexus RX400h, and 2007-2009 Lexus RX350. This part cross-references Standard Ignition ALS777 for the same application.

What This Sensor Helps Address

• ABS warning light caused by a failed front wheel speed sensor
• Erratic or missing wheel speed signal at the front axle
• Loss of ABS function during braking events
• Brake stability issues related to inaccurate wheel speed input
• Harness or connector-related replacement needs on listed vehicles

Installation Notes and Tips

Verify the connector style, harness length, and front left fitment before installation. This sensor is listed for front axle wheel-side mounting and includes a holder; mounting hardware is not included. Assy/disassy by qualified personnel required. Confirm vehicle application by year, make, model, and position before ordering, especially for Japan-built Lexus RX applications and Toyota Highlander front left fitments.

Quality Assurance

HELLA is a recognized automotive parts brand known for precision electrical components and OE-style replacement parts. Part number 230040801 is built for durable service in demanding road conditions and is intended to deliver reliable wheel speed signal performance for the listed Toyota and Lexus applications.