Delphi SS20098 ABS Wheel Speed Sensor - Front Left or Front Right

ABS Wheel Speed Sensor for Audi A6

Restore accurate wheel speed signal input with this Delphi ABS wheel speed sensor, part number SS20098. Built with OE heritage and backed by Delphi’s century of original-equipment experience, it is a direct-fit style replacement for select Audi A6 and Audi A6 Quattro front positions.

• ABS wheel speed sensor with built-in wiring harness
• Wiring harness length: 39.5
• Connector quantity: 3; connector shape: rectangle; connector gender: female
• Terminal type: blade; terminal quantity: 6; terminal gender: female
• Package contents: ABS wheel speed sensor and instruction sheet
• Position options: front left or front right, depending on vehicle application

Detailed Product Overview

Delphi SS20098 is an ABS wheel speed sensor for front left and front right applications on select Audi A6 and Audi A6 Quattro models. It includes the sensor and a built-in wiring harness, which is important for vehicles that require the harnessed style sensor used in the original application. This part number, SS20098, is engineered for the front axle positions listed in the fitment data and is a strong match for Audi A6 ABS sensor replacement searches.

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

Vehicle Fitment

• Fits 2002 Audi A6 Quattro, front right, with 16in wheels; includes ABS wheel speed sensor wire harness.
• Fits 2002 Audi A6 Quattro, front left, with 16in wheels; includes ABS wheel speed sensor wire harness.
• Fits 2000-2001 Audi A6, front right; ABS wheel speed sensor with built-in wiring harness.
• Fits 2000-2001 Audi A6, front left; ABS wheel speed sensor with built-in wiring harness.
• Fits 2000-2001 Audi A6 Quattro, front right; ABS wheel speed sensor with built-in wiring harness.
• Fits 2000-2001 Audi A6 Quattro, front left; ABS wheel speed sensor with built-in wiring harness.
• Fits 1999 Audi A6, front right; from chassis # 4BX06001.
• Fits 1999 Audi A6, front left; from chassis # 4BX06001.
• Fits 1999 Audi A6 Quattro, front right; from chassis # 4BX060001.
• Fits 1999 Audi A6 Quattro, front left; from chassis # 4BX060001.

Common Issues This Part Addresses

• ABS warning light caused by a failed front wheel speed sensor
• Erratic or missing wheel speed signal at the front axle
• ABS system fault codes related to sensor circuit interruption
• Brake control issues caused by damaged sensor wiring or connector wear
• Intermittent ABS operation on Audi A6 and Audi A6 Quattro front positions

Installation Notes and Tips

Confirm the vehicle’s front left or front right application before ordering, since the fitment varies by model year and chassis breakpoints. Inspect the connector style, harness routing, and mounting points against the removed sensor before installation. For 2002 Audi A6 Quattro applications, verify the 16-inch wheel requirement listed in the fitment notes.

Quality Assurance

Delphi draws on OE supplier experience and original-equipment engineering knowledge when producing aftermarket brake and sensor components. SS20098 is built to match the listed Audi A6 and Audi A6 Quattro front applications using the specified connector and harness configuration.