Hella 012806041 ABS Wheel Speed Sensor

Hella ABS Wheel Speed Sensor 012806041

Restore accurate wheel speed signal input with the Hella ABS Wheel Speed Sensor 012806041. This OE-style replacement is built with a 12V, 2-pin connector layout and is listed across a wide range of Audi and Volkswagen applications, including Audi A4, A6, A8, Q5, S4, S5, and R8 models.

Use part number 012806041 when you need a direct-fit ABS wheel speed sensor for rear left, front left, front right, or rear right positions, depending on the vehicle application.

Key Features

• Hella ABS wheel speed sensor for brake system signal monitoring
• 12V electrical rating
• 2-pin connector design
• OE-style fitment across multiple Audi and Volkswagen platforms
• Listed for rear left, front left, front right, and rear right positions
• Part number 012806041 for easy identification

Detailed Description

The Hella 012806041 is an ABS Wheel Speed Sensor used to read wheel rotation data for the anti-lock brake system. Accurate wheel speed input is critical for ABS operation, traction control, and stability system performance. This sensor is cataloged for a broad range of Audi models, including Audi A4, A6, A8, Q5, S4, S5, RS5, RS7, S6, S7, S8, and R8, plus Volkswagen Phaeton and Porsche 918 Spyder applications in specific positions.

Hella is the brand line identified for this part, and this OE-style sensor follows the listed 12V, 2-pin configuration for the specified vehicle applications. This part cross-references Delphi SS20070 and Standard Ignition ALS1577 for the same application.

What This Sensor Helps Address

• ABS warning light caused by a failed wheel speed sensor
• Traction control or stability control fault codes
• Intermittent or missing wheel speed signal data
• Brake system communication issues related to sensor output
• Incorrect wheel speed readings at one corner of the vehicle

Installation Notes and Tips

Verify the exact year, make, model, and wheel position before ordering. Fitment varies by chassis and position, so confirm whether your vehicle requires rear left, front left, front right, or rear right placement. Match the 2-pin connector and 12V specification to the original sensor before installation. For Audi A4, A6, Q5, S4, and related models, compare the existing connector and mounting location to the catalog listing to ensure correct application.

Quality Assurance

This Hella ABS wheel speed sensor is cataloged as a genuine OE from Hella for many of the listed applications, with OE-style coverage across the Audi and Volkswagen fitment range shown here.