Hella 012806161 ABS Wheel Speed Sensor - Front Left or Front Right

Hella ABS Wheel Speed Sensor for Audi A6

The Hella 012806161 ABS wheel speed sensor is built for front axle applications on select Audi A6 and Audi A6 Quattro models. With a 970 mm cable length and 12-volt rating, it supports accurate wheel speed monitoring for the ABS system.

For Audi A6 and Audi A6 Quattro owners searching for a front right or front left ABS wheel speed sensor, part number 012806161 provides a direct-fit replacement option with application-specific coverage.

Key Features

• ABS wheel speed sensor for front right and front left positions
• 970 mm cable length for the listed Audi applications
• 12 V rated electrical specification
• Hella OE-style replacement for select Audi A6 and Audi A6 Quattro models
• Fits 1999-2002 Audi A6 and Audi A6 Quattro applications listed below

Fitment Details

• Fits 2002 Audi A6 Quattro, front right, 16" wheels; includes ABS wheel speed sensor wire harness; Technology with Vision; Hella.
• Fits 2002 Audi A6 Quattro, front left, 16" wheels; includes ABS wheel speed sensor wire harness; Technology with Vision; Hella.
• Fits 2000-2001 Audi A6, front right, ABS wheel speed sensor wire harness included for seamless installation and precise monitoring of wheel speed; Hella.
• Fits 2000-2001 Audi A6, front left, ABS wheel speed sensor wire harness included for seamless installation and precise monitoring of wheel speed; Hella.
• Fits 2000-2001 Audi A6 Quattro, front right, ABS wheel speed sensor wire harness included for seamless installation and precise monitoring of wheel speed; Hella.
• Fits 2000-2001 Audi A6 Quattro, front left, ABS wheel speed sensor wire harness included for seamless installation and precise monitoring of wheel speed; Hella.
• Fits 1999 Audi A6, front right, from chassis/VIN 4BX06001; includes ABS wheel speed sensor wire harness; Technology with Vision; Hella.
• Fits 1999 Audi A6, front left, from chassis/VIN 4BX06001; includes ABS wheel speed sensor wire harness; Technology with Vision; Hella.
• Fits 1999 Audi A6 Quattro, front right, from chassis/VIN 4BX060001; includes ABS wheel speed sensor wire harness; Technology with Vision; Hella.
• Fits 1999 Audi A6 Quattro, front left, from chassis/VIN 4BX060001; includes ABS wheel speed sensor wire harness; Technology with Vision; Hella.

Product Overview

This Hella ABS wheel speed sensor monitors wheel rotation data for the anti-lock braking system on select Audi A6 and Audi A6 Quattro vehicles. The 970 mm lead length helps match the listed front axle applications, while the 12-volt electrical rating aligns with standard vehicle electrical systems. If you are replacing a worn or failed sensor on a 1999-2002 Audi A6 or Audi A6 Quattro, part number 012806161 is specified for the front right and front left positions shown in the fitment data.

This part cross-references Delphi SS20098 and Standard Ignition ALS424 for the same application.

Common Issues This Part May Address

• ABS warning light illuminated on the dash
• Wheel speed signal loss at the front axle
• Erratic ABS operation during braking
• Fault codes related to front wheel speed sensor performance
• Intermittent braking system input from a damaged sensor lead

Installation Notes and Quality

Confirm the vehicle year, model, position, wheel size, and VIN break before ordering, especially on 1999 applications and 2002 Audi A6 Quattro vehicles with 16" wheels. Inspect the sensor mounting point and routing path before installation, and verify the connector and harness length match the original layout. Hella supplies this ABS wheel speed sensor as a replacement part for the listed Audi applications.

Part number 012806161 should be matched to the exact fitment shown for Audi A6 and Audi A6 Quattro front axle use.